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 other words.
Options:
a: CCOC(=O)C(O)(C(=O)OCC)c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1
b: COc1ccccc1C=CC(=O)c1sc(-c2cccnc2)nc1C
c: O=C1OC2(c3ccccc31)c1ccccc1-c1ccccc12
d: Cc1cn(C2CCC(COP(=O)(OCC(=O)C(C)(C)C)OCC(=O)C(C)(C)C)O2)c(=O)[nH]c1=O
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}