Given a premise and two alternatives in Hindi, choose the alternative that is either a plausible cause or effect of the situation described by the premise. The premise is the 'कथन' field and the alternatives are the 'विकल्प A' and 'विकल्प B' fields. The output should either be "विकल्प A" or "विकल्प B" based on your judgment.
One example: कथन: भगोड़े पुलिस से छिप गए।

 विकल्प A: पुलिस ने मामला छोड़ दिया।

 विकल्प B: भगोड़े बड़े पैमाने पर बने रहे।
Solution is here: विकल्प B
Explanation: Option B makes more sense as if a fugitive hides from the police, it implies that the fugitive is at large and not that the police will drop the case.

Now, solve this: कथन: पार्टी के मेहमान सोफे के पीछे छिप गए।

 विकल्प A: यह एक सरप्राइज पार्टी थी।

 विकल्प B: यह जन्मदिन की पार्टी थी।
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
विकल्प A