Problem: How to break a lock<br>Determine whether your padlock has a single-or double-lock shackle. In most cases, this will be impossible to determine by just looking at the padlock. Check its packaging, contact its manufacturers, or research it online to discover what kind of shackle it has.

Based on the paragraph above can we conclude that "In all cases, this will be impossible to determine by just looking at the padlock."? OPTIONS:
- Yes
- It's impossible to say
- No

A: No


Q: Ceiling fan replacement permits do not exist.
How to replace a ceiling fan<br>Check if you need a permit. Some cities require permits when you are changing out ceiling fans. Others just require them if you're moving from a light to a ceiling fan.
OPTIONS:
- Yes
- It's impossible to say
- No
A: No


MEXICO CITY Mexican President Felipe Calderon said on Tuesday, via his Twitter account, that there was no serious damage reported from a strong earthquake that hit near the country's western coast and shook buildings as far as the capital. Mexico City mayor Marcelo Ebrard said, also via his Twitter account, that he saw no damages as he surveyed the city from a helicopter. (Reporting By Mexico City Newsroom; editing by Jackie Frank)
His helicopter had plenty of fuel OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say


input hypothesis: Zhang Yixing is a member of EXO.
Context: Lose Control is the solo debut extended play by Chinese singer and actor Lay (Zhang Yixing), a member of the South Korean boy group EXO. It was released on October 28, 2016 in South Korea and China by S.M. Entertainment and distributed by KT Music. The EP features six tracks in total, including the two singles "what U need?" and "Lose Control".
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes


Context:
I think that in the aftermath of the Cold War, it's time for us to do something very similar, to step up to the plate, to provide the leadership on the environment, leadership to make sure the world economy keeps moving in the right direction. Again, that means not running big deficits here and not squandering our surplus.
Hypothesis: this person has environmental concerns OPTIONS:
- Yes
- It's impossible to say
- No
Yes


Problem: How to cool cakes<br>Decide how much time you have. Depending on the type of cake, cooling using this method can be done in just a couple of hours. Here are some things to consider : [substeps] Angel food cakes, pound cakes, sponge cakes and other light and fluffy cakes can cool in the refrigerator in about 1-2 hours.

Based on the paragraph above can we conclude that "It is important to know how much time you have available when cooling cakes."? OPTIONS:
- Yes
- It's impossible to say
- No

A: