Please answer the following question by reasoning step-by-step.
Given the sentence "A standing old woman helping a lying down young boy to write in a notebook." can we conclude that "A grandmother is helping a young boy to write."?\nOptions:\n- yes\n- it is not possible to tell\n- no

it is not possible to tell
The old woman could be his babysitter and not his grandmother.

.

The answer: it is not possible to tell