In the following conversation, which discussion technique does jennifer most clearly show?

jennifer:
you said earlier that paper dolls are fragile, and so are people.

daniel:
kind of. more like cultures are fragile. they change, adapt, and get molded into something new.

jennifer:
but could that versatility be viewed as a strength?

daniel:
i don't think so. cultures are bendable, like paper, like the book said.
a. making an objective
b. returning to the text
c. asking rhetorical questions
d. challenging assumptions

Which is the best paraphrase of the text? the capability of a bicycle makes some people want to go very fast and others to go very slow. as long as you are careful, feel free to ride like the wind. when feeling brave on a bicycle you should ride fast, but when feeling afraid riding slow is wise. if you are unable to coast, it is pointless to even ride. if you’re going to ride a bicycle, you should throw caution to the wind and take over the road, swerving where you like and taking full advantage of your ride. it’s a real joy to be able to ride a bicycle, where you have the choice of going as fast or as slow as you like, using as much courage as you feel like using.