Read the following sentence and determine whether there is any error in it. The error, if any, will be in one part of the sentence. If the sentence is error-free, select ‘No error’ as your answer.

When the winter set in we (A)/ moved into the auditorium and (B)/ there, although many a meals were (C)/ eaten in complete silence, we felt we belonged. (D)/ No error. (E)