In this task, you will be presented with a multiple-choice question in Persian, and you should answer the question based on your knowledge. Classify the answers based on options.

[EX Q]: "" <sep> (A) (B) (C) (D)
[EX A]: D

[EX Q]: www <sep> (A) want web world (B) web wide world (C) work wide web (D) world wide web
[EX A]: D

[EX Q]: <sep> (A) 30% (B) 40% (C) 50% (D) 60%
[EX A]:
D