A. Great B. Thanks C. Oh, no D. Not at all
1-30BBAAB DCDCA ADACC ADAAB ACAAC BACBB
31-60ADABA CBCCB DBDAC DBCAB AACDB CCACA
61-90DAACB BCDAB CDBBD DACAD CADCD ABABC
91-120DABCB ACDBA BCDCC DBCCB AACAB ACCDB
