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, or c without using any other words.
Options:
(a) CCOC(=O)c1c2ccc(C=Cc3ccccc3)ccc-2c(C(=O)OCC)c1N
(b) O=C1CC2C(=O)N(Cc3ccccc3)C1C(S(=O)(=O)c1ccccc1)C2S(=O)(=O)c1ccccc1
(c) CCCCN(CCCC)CN1C(=O)C(=Cc2ccc(NC(C)=O)cc2)NC1=S
Answer: a, b, c
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}