Leo: Given the sentence "A toddler sitting in a portable highchair enjoys a snack on the grass as his mother and possibly his older brother look on." is it true that "Someone is eating a snack."?
Mei: OK, So, let's think first...
Me:
User
Perhaps the toddler is enjoying merely playing with his snack instead of being in the act of eating it.
Thus, the answer is it is not possible to tell.
Assistant