Select the most appropriate meaning of the highlighted idiom in the given sentence.
Quit banging the drum for that candidate, he is simply not qualified for the job.

Correct option is B

Option (b) is the correct meaning of the given idiom.
Idiom: Banging the drum for someone
Meaning: To actively and loudly support or promote someone or something. (ज़ोर-शोर से समर्थन करना)
Example:
· She has been banging the drum for women’s rights for decades.
Other Related Idioms:
· Blow one's own trumpet – To boast
· Go to bat for someone – To support someone
· Carry the torch for – To remain dedicated to a person or cause