Question: Himeji's magnificent castle is unquestionably one of the region's must-do sights.
Himeji's castle is overrated and not worth seeing.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: no

Problem: Here is a premise:
The auditor should ensure that test planning is conducted early enough so that test requirements are included in the contract.

Here is a hypothesis:
The auditor always conducts test planning well before scheduled contracts.

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

Answer: it is not possible to tell

Sentence 1: A timeless burst of renegade teen spirit (Steve Dougherty, People ). (Click here to find out more about the band on its official site, and here to check out the I have a crush on The Donnas Web site.)

Sentence 2: Click here to exit the website.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Question:
did you know that they're playing a game today

Does it follow that "Were you aware that they are playing a game today?"?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
yes

Q: If Ralph Nader, for example, notes that if Office Max now supports the merger, which it does, that makes you wonder how much real competition is in the offing., can we say that "Ralph Nader says if Office Max supports the merger, it makes you wonder how much competition is being done away with in the office supply industry."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: it is not possible to tell

Question: It would have been very risky.
He would have been taking a huge risk to switch careers.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
it is not possible to tell