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: You know, I'm a little worried. It's a pretty wide river, and it's getting deep. 
 Response 1: Yeah it is. It's getting deeper with the rain, isn't it? 
 Response 2: Well, I think we're past that, Chuck. We seem to be dead. We're in the afterlife.

Response 1