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 or b without using any other words.
Options:
(a) COC(=O)C12CCC(C(=O)OC)(Cc3c(c4ccccc4n3S(=O)(=O)c3ccccc3)C1)C2=O
(b) COc1cccc(CCn2c(N)c(C(=O)O)c3ccc([N+](=O)[O-])cc3c2=O)c1
Answer: a, b
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}
dimethyl 10-(benzenesulfonyl)-16-oxo-10-azatetracyclo[11.2.1.03,11.04,9]hexadeca-3(11),4,6,8-tetraene-1,13-dicarboxylate