Can we draw the following hypothesis from the context?

Context:

A: Sometimes you hear things on the radio that, you know, could be true or couldn't be. B: Uh-huh. A: Uh, do you feel like this is, I guess they're spending a billion or so a year on this AIDS research. B: Uh-huh. A: Do you think they should spend more?

Hypothesis: they should spend more
Available options:
-- Yes.
-- No.
-- It's impossible to say.
It's impossible to say