Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R:Assertion A: India had good contacts with Rome.Reason R: The rouletted ware had been found at Brahmagiri, Sisupalgarh, Tamluk, Amaravati.Read the above statements and select the correct answer from the codes given below:Codes:

• A. A and R are true and R is the full explanation of A.
• B. Both A and R are true, but R is not the correct explanation of A.
• C. A is true, but R is false.
• D. A is false, but R is true.