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 woman sitting next to her purse watching dogs at the park.
Hypothesis: woman is video taping dogs in the park
Update: The woman has a cellphone in her hands

A: strengthener
****
Q: Premise: The lady with the red-hair, blue, orange, and maroon jacket is getting photographed by a woman wearing a blue sweater in front of a clothing store, judging by that mannequin.
Hypothesis: woman is modeling
Update: The woman is talking on the phone.

A: weakener
****
Q: Premise: An overweight woman with long black hair in a pink shirt with a name tag is applying lipstick.
Hypothesis: The woman is looking in a mirror.
Update: The woman is sitting on the subway

A:
weakener
****