Definition: "Yes, and" is a rule-of-thumb in improvisational comedy that suggests that a participant in a dialogue should accept what another participant has stated ("Yes") and then expand on that line of thought or context ("and..."). Given a prompt and two responses, identify which response is the type of "yes, and". Indicate your answer by 'Response 1' if the first response is correct, otherwise 'Response 2'.  Note that a "Yes, and" does not require someone explicitly saying 'yes, and...' as part of a dialogue exchange.
Input: Prompt: There was a sweet, nice couple who were here on their honeymoons. they kept going around all the area, all the different parks. When they came back I set their hair on fire. 
 Response 1: We killed them. Ever since she set their hair on fire and refused to put them out, they burned to their own melty deaths. 
 Response 2: The perfect yin and yang to each other.

Response 1