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) CC(C)(C)OC(=O)NC1CCCC1C(O)(C1=CCCC1)C1=CCCC1
(b) CN(C)CCSc1cccc(-c2cc(-c3cccc(SCCN(C)C)c3)ncn2)c1
(c) COc1cc(C=C(NC(=O)c2ccccc2)c2nc3cncnc3[nH]2)cc(OC)c1OC
Answer: a, 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}