Leo: Premise: "A man and woman are reading a sign while another woman is walking with her shopping bag."
Based on this premise, can we conclude that the hypothesis "Two people are looking at a sign." is true?
Options:
- yes
- it is not possible to tell
- no
Mei: OK, So, let's think first...
Me:

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
A man and woman reading a sign equals a total of two people reading the sign.
Thus, the answer is yes.