Problem: Here is a premise:
Laibson's imperfect altruists face a far subtler problem--they're not just weighing costs and benefits, they're engaged in games of strategy against their future selves.

Here is a hypothesis:
Laibson has alturists that follow him.

Here are the options:

Answer: yes

Problem: Here is a premise:
No one gets hurt.

Here is a hypothesis:
Nobody is hurt.

Here are the options:

Answer: yes

Problem: Here is a premise:
The topsoil is neatly set aside, the clay beneath is dug out for brick-making, and the fertile black earth is then replaced.

Here is a hypothesis:
The top soil is not suitable for growing crops.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
i don't know things like you know well like acid rain and all these sulphur dioxides being dumped out there i i'm more worried about that than i am just about anything else

Here is a hypothesis:
Acid rain and sulphur are bring dumped out there.

Here are the options:

Answer:
yes