instruction:
In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
question:
passage: Canadian dollars, especially coins, are accepted by some businesses in the northernmost cities of the United States and in many Canadian snowbird enclaves, just as U.S. dollars are accepted by some Canadian businesses.
question: are canadian dollars and us dollars the same?
answer:
No

question:
passage: where (A) and (B) express the concentration of the species A and B (usually in moles per liter (molarity, M)). The exponents x and y are the partial orders of reaction for A and B and the overall reaction order is the sum of the exponents. These are often positive integers, but they may also be zero, fractional, or negative. The constant k is the reaction rate constant or rate coefficient of the reaction and has units of 1/time. Its value may depend on conditions such as temperature, ionic strength, surface area of an adsorbent, or light irradiation.
question: is it possible to have a negative order of reaction?
answer:
Yes

question:
passage: Tag is a playground game that involves two or more players chasing other players in an attempt to ''tag'' or touch them, usually with their hands. There are many variations; most forms have no teams, scores, or equipment. Usually when a person is tagged, the tagger says, ''Tag, you're it''.
question: is the game tag really called touch and go?
answer:
No