Write a correct answer for the question. You should reason about prototypical situations and provide the correct answer. Avoid answers that provide incomplete justification for the question.

[Q]: at a concert what might a woman wave at her favorite rockstar?
[A]: undergarments


[Q]: name a pizza topping a vegetarian would never order.
[A]: sausage


[Q]: what do a barber and butcher have in common
[A]:
cutting