Problem: The dam covering what used to be its football pitch fill up with millions of tons of poisonous mining waste.

Based on the paragraph above can we conclude that "The mining company will be boycotted "?

A: It's impossible to say

Problem: An island grammar is a grammar that only describes a small chunk of the underlying language. It is used in language parsing in situations where there is no requirement for checking the entire syntax of a provided text. Island grammars can be extended with the use of a bridge grammar.

Based on the paragraph above can we conclude that "An island grammar is a grammar that describes a big chunk of the underlying language."?

A: No

Problem: Reward<br>Hillary had poor grades in her math class. Her mother told her she needed to improve her grades. She promised Hillary a trip if she got her grades up. Hillary worked hard and got her grade up to a B. Her mother planned a trip to a local amusement park.

Based on the paragraph above can we conclude that "hillary was told by other people beside her mother she needed to improve her grades"?

A:
It's impossible to say