The following sentence is split in three parts and each one is labeled (A), (B) and ( C). Read the sentence to find out whether there is an error in any part. Letter (D) signifies a 'No Error'
It's quiet warm today (A). It should've (B) rained but it didn't (C).

A

It's quiet warm today

B

It should've

C

rained but it didn't

D

No error