Premise: People are walking on the street, and the young tall guy wearing jeans and t-shirt is talking on the phone.

Hypothesis: A man has a conversation on a telephone as others walk by.
Relation: entailment

Hypothesis: A man towers over a young woman as they both pay attention to a speaker at a political rally.
Relation: contradiction

Hypothesis: A person has received an important call from his office and slows down to talk.
Relation: neutral