In this task, you are given a premise, a hypothesis, and an update. The premise sentence describes a real-world situation and is always assumed to be true. The hypothesis sentence describes an assumption or inference that you might make about that situation having read the premise. The update provides additional information about the situation that might weaken or strengthen the hypothesis. A weakener is a statement that weakens the hypothesis, that is, it makes you much less likely to believe the hypothesis is true. A strengthener is a statement that strengthens the hypothesis, that is, it makes you much more likely to believe the hypothesis is true. Your task is to answer with 'strengthener' or 'weakener' if the update strengthens or weakens the hypothesis, respectively.

Q: Premise: A group of children that are either sitting or standing in a line, while two are holding a round object.
Hypothesis: the children play a game
Update: the children are on a field trip

A: weakener
****
Q: Premise: A man stands at a microphone, reading from a sheet of paper at an outdoor event.
Hypothesis: A man giving an important speech to his co-workers.
Update: The members of the audience are all wearing caps and gowns.

A: weakener
****
Q: Premise: A man sits on a concrete ledge with his bicycle by his side while another man walks toward him holding the hand of a young girl and carrying a baby in a front pack.
Hypothesis: A man sits next to his black bike as a family approaches him.
Update: Two men have decided to take their families on a vacation.

A:
strengthener
****