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)CC1=NC(=Nc2cc(Cl)ccc2Cl)SC1
b) CCOC(=O)C(C#N)=Cc1ccc(SCc2ccco2)c([N+](=O)[O-])c1
c) COC(=O)C1(OC(=O)Sc2ccccc2)CCN(C)CC1
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}
ethyl 2-cyano-3-[4-(furan-2-ylmethylsulfanyl)-3-nitrophenyl]prop-2-enoate