Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccc(SC(CCC(Sc2ccc(C)cc2)Sc2ccc(C)cc2)Sc2ccc(C)cc2)cc1
(b) COc1ccc(NC(=O)c2oc3cc(O)ccc3c(=O)c2C)c([N+](=O)[O-])c1
(c) Nc1ncnc2c1ncn2CC1OC(CO)C(CO)O1
(d) CC(=O)OC1CCN(C)CC1CCl
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}