Given the stream of consciousness rationale, provide a reasonable question and answer. Rationale: Someone holding a camera to his face would be taking pictures.
 The question and answer:

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.
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Test for natural language inference.
Premise: "A person wearing a short-sleeved light blue shirt over a long-sleeved white shirt and blue jeans is holding a long-lensed camera to his face while standing next to a red colored railroad car."
Hypothesis: "A person is taking pictures."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The answer is yes