Problem: Here is a premise:
Prior to that, an attempt in the 1960s had failed because the patient's body rejected the new hand as foreign tissue.

Here is a hypothesis:
There was an attempt made in the 1960's but it was not successful.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Problem: Here is a premise:
Sometimes he saw Sather Karf or some other older man working with strange equipment, or with things that looked like familiar hypodermics and medical equipment.

Here is a hypothesis:
Sather Karf had never been seen or heard from again.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: no

Problem: Here is a premise:
Minor sights include the Milk Grotto, where Mary is said to have hidden with Jesus before the flight to Egypt, and the Shepherds' Fields, where biblical flocks were supposedly watched by night.

Here is a hypothesis:
Two sights include the Milk Grotto and the Shepherds' Fields.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Problem: Here is a premise:
You have been with your mistress many years, is it not so?

Here is a hypothesis:
You've been with your mistress for many years, right?

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
yes