Teacher:You are given a sentence in Gujarati language and we ask you to translate those to the English language. Consider following guidelines while doing the translation: 1) Note the input can be lowercase or uppercase. Please do the same in your translations. 2) Keep the short forms like '%s', 'CMD' intact as the literal meaning does not make sense.
Teacher: Now, understand the problem? Solve this instance: .
Student:
Days on which the start and end of work hours should be indicated.