Given the stream of consciousness rationale, provide a reasonable question and answer. Rationale: Either the dog has a ball in it's mouth or the ball is on the ground and the dog is looking at it. The ball cannot occupy two places simultaneously.
 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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Given the sentence "The brown dog has an orange ball in its mouth." can we conclude that "The dog is looking at the ball on the ground."?
Options:
- yes
- it is not possible to tell
- no
The answer is no