Please answer the following question by reasoning step-by-step. Given the sentence "An old lady buying groceries." can we conclude that "The lady is at the grocery store."?
Options:
- yes
- it is not possible to tell
- no. Step-by-step reasoning:

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
The lady must be buying groceries if she is at the grocery store. So the answer is yes.