I'll give you a question, please answer with step-by-step reasoning process.
Given the sentence "A young man skateboards over a commercial trash container while two other guys watch." can we conclude that "Three guys are out practicing with their skateboards."?\nOptions:\n- yes\n- it is not possible to tell\n- no

it is not possible to tell
Three guys can be practicing with their skateboards without skating over a trash container.

Not all guys are young.

.

Thus, the answer is it is not possible to tell