[Q]: Ice Cream Day<br>Our apartment building hosted an ice cream party in June. They hired an ice cream truck to give out free ice cream. The truck was parked in the driveway, which was blocked off to traffic. We had ice cream and watched a lot of young children eat. The party lasted two hours, and we had a lot of fun. The party was held either during the winter or summer. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes
Problem: In Unix-like operating systems, sort is a standard command line program that prints the lines of its input or concatenation of all files listed in its argument list in sorted order. Sorting is done based on one or more sort keys extracted from each line of input. By default, the entire input is taken as sort key. Blank space is the default field separator.

Based on the paragraph above can we conclude that "Blank space can be used as a field separator in Unix systems."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes
Q: Haitians have never experienced violence
And Haitians have their problems, but we gave them a chance to restore democracy. That's really about all we can do. But if you have a situation like that right in our backyard with chaos about to break out and flotillas forming to come across the water, and all kinds of violence there, right in one of our neighboring countries there, then I think that we did the right thing there.
OPTIONS:
- Yes
- It's impossible to say
- No
A: No
The anti-terrorist court found two men guilty of murdering Shapour Bakhtiar and his secretary Sorush Katibeh, who were found with their throats cut in August 1991.
Shapour Bakhtiar was a janitor. OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say
input hypothesis: Gerard Industries was a successful business.
Context: Robert Geoffrey Gerard AO (born 3 January 1945) is a businessman, was Chairman of the Gerard Family's company Gerard Industries Pty Ltd, a former member of the Reserve Bank of Australia, and ran for the leadership of the Liberal party in 1987. He was born and grew up in Adelaide, and attended Prince Alfred College.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
input hypothesis: The African elephant can not go extinct.
Context: Banning ivory is the surest road to extinction for the African elephant, argue leaders in those countries.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false:
No