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: COC1=CC(=O)C2C=C3C(CO)=CCC(O)C3(C)CC2C1=O
b: CC12CCC(=O)C=C1CCC1C2C(O)CC2(C)C1CCC2(O)C(=O)COC(=O)CCC(=O)O
c: O=C(O)c1sc(=S)sc1C(=O)O
d: CCCC[Sn](CCCC)(OC(=O)c1cccc(F)c1F)O[Sn](CCCC)(CCCC)OC(=O)c1cccc(F)c1F
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}