পাঁচ বছর আগে কুণাল ও সাগরের বয়সের অনুপাত ছিল ৩:২
To solve this problem, let's analyze it step-by-step:

Step-1: In the premise it is said that 5 years ago the age ratio of Kunal and Sagor was 3:2. And In hypothesis it is said that 5 years ago the age ratio of Sagor and Kunal was 3:2.

Step-2: The hypothesis clearly contradicts in age ratio. If the hypothesis ratio would 2:3 then it would be entailment but not it contradicts.

Step-3: So, the answer is “Contradiction” which is actually “Option 2”

#Answer: [Option 2]
