In this task, you are given an impractical statement. You are also given three reasons (associated with "A", "B", "C") explaining why this statement doesn't make sense. You must choose the most corresponding reason explaining why this statement doesn't make sense.

[Q]: Trains track your browsing history.
(A) Trains have secrets to hide too.
(B)A train can not surf the internet.
(C)Trains are the secret you are hiding.
[A]: B

[Q]: Something you need to do before you eat dinner is eat food
(A) We all like to prepare a lot of food for dinner
(B)You can eat before dinner but you don't have to
(C)We also sometimes want to eat after dinner
[A]: B

[Q]: The city is abandoned because of the firework
(A) Firework does no harm to the city
(B)Firework will make the city more beautiful
(C)Firework will cause accident if they're not kept properly
[A]:
A