TASK DEFINITION: In this task, you will be shown an incorrect English sentence. You need to generate a corrected form of the input sentence.
PROBLEM: Because of the requirement of men going to army , men have to sacrifise their preciouse time of youth . 

SOLUTION: Because of the commitments men have to make to go to the army , men have to sacrifice their precious time of youth . 

PROBLEM: is it right ? 

SOLUTION: Is it right ? 

PROBLEM: Futhermore , a tour guide will also provide safety and security for the travel , since they know already the do 's and don'ts in the tour . 

SOLUTION:
Furthermore , a tour guide will provide safety and security for the traveller , since they already know the do 's and don'ts of the tour . 

