Q: Given the sentence "A black dog running with a black and white toy in its mouth." can we conclude that "A black dog is playing fetch with his owners."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explain how we arrive at this answer: 
user
Explanation: The dog is running with a toy in its mouth but the dog isn't necessarily playing fetch with his or her owners.
assistant