Please answer the following question by reasoning step-by-step. If "A man in a white checkered shirt gives a business presentation with a slide show behind him." does that mean that "The man is selling widgets."?
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 sentence states that the man is giving a business presentation it does not infer that he is selling widgets or anything else. So the answer is it is not possible to tell.