Select the option that expresses the given sentence in active voice.
The story of his uncle’s mysterious disappearance was first heard by Rajat in his childhood

A

The story uncle heard first time was about Rajat’s mysterious disappearance in his childhood.

B

Rajat first heard the story of his uncle’s mysterious disappearance in his childhood.

C

The story Rajat first heard in his childhood was about his uncle’s mysterious disappearance

D

Rajat’s first story that uncle heard in his childhood was about his mysterious disappearance.