Problem: Text: In the United States of America, Canada, and other countries participating in the North American Numbering Plan, a toll-free telephone number has one of the area codes 800, 833, 844, 855, 866, 877, and 888.

Question: is 1-866 toll free from canada?
A: yes

Problem: Text: The ''51st state'', in post-1959 American political discourse, is a phrase that refers to areas or locales that are -- seriously or facetiously -- considered candidates for U.S. statehood, joining the 50 states that presently compose the United States. The phrase has been applied to external territories as well as parts of existing states which would be admitted as separate states in their own right.

Question: are there 51 states in the united states?
A: no

Problem: Text: They are supplied for by TJ Morris Ltd. Because of this, Quality Save is often confused with Home Bargains.

Question: are quality save and home bargains the same?
A:
no