Given the sentence "The large brown dog with the red collar is in the grass." is it true that "The dog lost its collar."?

no
Explanation: The dog can't have a red collar while having lost its collar..

Given the sentence "A child is falling off a slide onto colored balloons floating on a pool of water." can we conclude that "The balloons are for the child."?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: Colored balloons floating on a pool of water are for the child..

Premise: "A man climbs a steep rock wall using safety ropes."
Hypothesis: "A man is outside climbing a rock wall."
Do we know that the hypothesis entailed by the premise?

it is not possible to tell
Explanation: A man climbs a steep rock wall using safety ropes does not indicate that he is outside climbing a rock wall..

Given the sentence "A group of people pose in a celebratory way for a picture together." is it true that "A group mourns a relative at a funeral."?
no
Explanation: The ones that pose in a celebratory way for a picture cannot be the same ones that mourns..