Problem: How to choose an ergonomic office chair<br>Look for the ability to adjust the chair's height. The height of your ergonomic chair should be fully adjustable. The chair's seat should be easy to move either upwards or downwards.

Based on the paragraph above can we conclude that "The ergonomic chair should be fully adjustable in its height."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes
Q: In march of 1992, the number 3 power generating unit at the Leningrad Atomic Power Station
On 24 March 1992, the number 3 power generating unit at the Leningrad Atomic Power Station in Sosnovyi Bor underwent an emergency shutdown. The plant suffered a steam leak, which spewed a total of some 3 thousand curies into the atmosphere.
OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes
How to stop getting so hot while sleeping<br>Use air conditioning. The simplest way to keep your room cool while you sleep is to use your air conditioner if you have one. Central air or a portable window unit will both do the trick.
Avoid drinking warm liquids OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say
input hypothesis: They are ignoring your calls if your calls are never answered.
Context: How to tell if someone is ignoring your calls and decide what to do about it<br>Check your call log. Check to see if all your calls to your friend have been missed. What's the ratio of missed calls to answered calls? Notice the call length, the time you called her, how often you call her and whether or not she has called you.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
Context:
How to avoid foods that disrupt your sleep<br>Stay away from red meat. Red meats, like steak or a burger, can be difficult for your body to digest, making it more difficult to fall asleep. Once you do fall asleep, your body will be working hard to break down that heavy meal, so you're more likely to wake up during the night.
Hypothesis: Your body does not work. OPTIONS:
- Yes
- It's impossible to say
- No
No
Problem: It is my duty, pursuant to Standing Order 38, to inform the House that the questions to be raised tonight at the time of adjournment are as follows: the hon. member for Mississauga West, Youth Employment; the hon. member for Cumberland-Colchester, Airport Safety; the hon. member for Wetaskiwin, Aboriginal Affairs.

Based on the paragraph above can we conclude that "The House has more than 39 members."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say