_Find out whether there is any grammatical error in below sentence.The long-awaited moment at last came, / and we set out for the station / as merry a band of children as I have ever seen before or since.$?

• A. The long-awaited moment at last came,
• B. and we set out for the station
• C. as merry a band of children as I have ever seen before or since
• D. No error