In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.

The professor said to the students, 'Do not make a noise.'

A

The professor forbade the students from making a noise.

B

The professor told the students not to make a noise.

C

The professor forbade the students saying they should not be making a noise.

D

The professor tells the students not to make a noise.