Two boys decided to compete in text typing on the site "Key races". During the competition, they have to type a text consisting of s characters. The first participant types one character in v1 milliseconds and has ping t1 milliseconds. The second participant types one character in v2 milliseconds and has ping t2 milliseconds.

If connection ping (delay) is t milliseconds, the competition passes for a participant as follows: 

  1. Exactly after t milliseconds after the start of the competition the participant receives the text to be entered. 
  2. Right after that he starts to type it. 
  3. Exactly t milliseconds after he ends typing all the text, the site receives information about it. 



The winner is the participant whose information on the success comes earlier. If the information comes from both participants at the same time, it is considered that there is a draw.

Given the length of the text and the information about participants, determine the result of the game.

Input

The first line contains five integers s, v1, v2, t1, t2 (1 ≤ s, v1, v2, t1, t2 ≤ 1000) — the number of characters in the text, the time of typing one character for the first participant, the time of typing one character for the the second participant, the ping of the first participant and the ping of the second participant.

Output

If the first participant wins, print "First". If the second participant wins, print "Second". In case of a draw print "Friendship".

Examples

Input

5 1 2 1 2


Output

First


Input

3 3 1 1 1


Output

Second


Input

4 5 3 1 5


Output

Friendship

Note

In the first example, information on the success of the first participant comes in 7 milliseconds, of the second participant — in 14 milliseconds. So, the first wins.

In the second example, information on the success of the first participant comes in 11 milliseconds, of the second participant — in 5 milliseconds. So, the second wins.

In the third example, information on the success of the first participant comes in 22 milliseconds, of the second participant — in 22 milliseconds. So, it is be a draw.
import java.io.*;
import java.util.*;
 
 
public class TestClass{
	
	private static Print print;
	private static Scan scan;
	
	public static void main(String[] args) throws Exception{
		print=new Print();
		scan=new Scan();
		int s=scan.scanInt();
		int v1=scan.scanInt();
		int v2=scan.scanInt();
		int t1=scan.scanInt();
		int t2=scan.scanInt();
		int tot1=t1+t1+v1*s;
		int tot2=t2+t2+v2*s;
		if(tot1<tot2)
			print.printLine("First");
		else if(tot2<tot1)
			print.printLine("Second");
		else
			print.printLine("Friendship");
	}
	
	
	private static class Scan
	{
		private byte[] buf=new byte[1024];
		private int index;
		private InputStream in;
		//private FileInputStream in;
		private int total;
		public Scan() throws Exception
		{
			in=System.in;
			//in=new FileInputStream("G:\\input.in");
		}
		public int scan()throws IOException
		{
			if(total<0)
			throw new InputMismatchException();
			if(index>=total)
			{
				index=0;
				total=in.read(buf);
				if(total<=0)
				return -1;
			}
			return buf[index++];
		}
		public long scanLong() throws IOException
		{
			long integer=0;
			int n=scan();
			while(isWhiteSpace(n))
			n=scan();
			int neg=1;
			if(n=='-')
			{
				neg=-1;
				n=scan();
			}
			while(!isWhiteSpace(n))
			{
				if(n>='0'&&n<='9')
				{
					integer*=10;
					integer+=n-'0';
					n=scan();
				}
				else throw new InputMismatchException();
			}
			return neg*integer;
		}
		public int scanInt()throws IOException
		{
			int integer=0;
			int n=scan();
			while(isWhiteSpace(n))
			n=scan();
			int neg=1;
			if(n=='-')
			{
				neg=-1;
				n=scan();
			}
			while(!isWhiteSpace(n))
			{
				if(n>='0'&&n<='9')
				{
					integer*=10;
					integer+=n-'0';
					n=scan();
				}
				else throw new InputMismatchException();
			}
			return neg*integer;
		}
		public double scanDouble()throws IOException
		{
			double doub=0;
			int n=scan();
			while(isWhiteSpace(n))
			n=scan();
			int neg=1;
			if(n=='-')
			{
				neg=-1;
				n=scan();
			}
			while(!isWhiteSpace(n)&&n!='.')
			{
				if(n>='0'&&n<='9')
				{
					doub*=10;
					doub+=n-'0';
					n=scan();
				}
				else throw new InputMismatchException();
			}
			if(n=='.')
			{
				n=scan();
				double temp=1;
				while(!isWhiteSpace(n))
				{
					if(n>='0'&&n<='9')
					{
						temp/=10;
						doub+=(n-'0')*temp;
						n=scan();
					}
					else throw new InputMismatchException();
				}
			}
			return doub*neg;
		}
		public String scanString()throws IOException
		{
			StringBuilder sb=new StringBuilder();
			int n=scan();
			while(isWhiteSpace(n))
			n=scan();
			while(!isWhiteSpace(n))
			{
				sb.append((char)n);
				n=scan();
			}
			return sb.toString();
		}
		private boolean isWhiteSpace(int n)
		{
			if(n==' '||n=='\n'||n=='\r'||n=='\t'||n==-1)
			return true;
			return false;
		}
	}
	
	private static class Print
	{
		private final OutputStream out;
		//private final FileOutputStream out;
		/*public Print(OutputStream outputStream)
		{
			writer=new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
		}*/
		public Print() throws Exception
		{
			this.out=System.out;
			//this.out=new FileOutputStream("G://output.txt");
		}
		public void print(String str)throws IOException
		{
			//buf=str.getBytes();
			for (int i = 0; i < str.length(); i++)
			{
				/*if (i != 0)
				out.write(' ');*/
				out.write(str.charAt(i));
			}
		}
		public void printLine(String str)throws IOException
		{
			print(str);
			//out.write('\n');
			out.write(System.getProperty("line.separator").getBytes());
		}
		public void close()throws IOException
		{
			out.close();
		}
	}
}