Premise: Two people signing books.

Hypothesis: Two people buying used books.
Relation: contradiction

Hypothesis: The people are famous.
Relation: neutral

Hypothesis: Some people are sitting on a ski lift.
Relation: contradiction

Hypothesis: The people refuse to sign books.
Relation: contradiction

Hypothesis: Two people are writing their names in books.
Relation: entailment

Hypothesis: Two people giving signatures.
Relation: entailment

Hypothesis: People are writing in books.
Relation: entailment

Hypothesis: Two people are standing in line waiting to have their books autographed.
Relation: contradiction

Hypothesis: A person is signing a book.
Relation: entailment

Hypothesis: The people are signing books.
Relation: entailment

Hypothesis: People eat tacos at a restaurant.
Relation: contradiction

Hypothesis: Two people in a bookstore.
Relation: neutral

Hypothesis: Two people are at a library book signing event.
Relation: neutral

Hypothesis: People are having a book signing in a bookstore.
Relation: neutral

Hypothesis: Two authors are at a book signing.
Relation: neutral