Select the correct passive form of the given sentence.
At the last moment, a fireman pulled out Manohar from the burning bus.

A

At the last moment, Manohar was pulling out of the burning bus by a fireman.

B

At the last moment, Manohar was pulled out of the burning bus by a fireman.

C

At the last moment, Manohar had been pulled out of the burning bus by a fireman.

D

At the last moment, a fireman was pulled out of the burning bus by Manohar.