How many children does Barack Obama have?
2
2
3
2
3
2
4
3
2
4
3
2
4
3
2
4
3
2
4
3
2
4
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
4
1
3
2
5
6
4
1
3
2
5
6
4
1
3
2
5
6
4
1
0
3
2
5
6
4
1
3
2
5
6
7
4
1
4 children
3
2
5
8
6
7
4
1
3
5
8
6
7
4
1
5
8
6
7
3 children
4
1
5
8
6
7
2 children
1
5
8
6
7
1
5
4 children
9
8
6
7
1
5
5 children
9
8
6
7
1
5
9
8
6
7
1
3 children
5
9
8
6
7
1
2 children
9
8
6
7
9
8
6
7
4 children
6 children
11
9
8
7 children
6
5 children
7
11
10
9
8
6
7
11
3 children
10
9
8
6
7
11
8 children
10
9
8
2 children
6
7
12
11
10
9
8
7
13
4 children
12
11
6 children
10
9
8
7
7 children
5 children