Premise: Several asian people are looking around a cityscape next to building with large glass windows while two of the men take photographs.

Hypothesis: A group of Asians are exploring a city together.
it is not possible to tell

Premise: A young man in a red shirt cooking chicken on a grill in a public park, flashes the peace sign.

Hypothesis: The man is outdoors.
yes

Premise: Terrier dog playing with toy on blanket

Hypothesis: The terrier dog is jumping into the wading pool.
no

Premise: many people stand around reading.

Hypothesis: These people are studying.
it is not possible to tell