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 additional words.
Options:
a CCOC(=O)N(c1ccccc1)c1cc(=O)n2ccccc2n1
b O=C(O)C(=O)O.O=C(OCCN1CCOCC1)C1CC(O)CN1C(=O)c1ccc2c(c1)OCO2
c Cc1ccc(-c2c(C#N)c(-c3ccc(Cl)cc3)c(C#N)c(=O)n2NS(=O)(=O)c2ccccc2)cc1
d CC(=O)NC1C(OCc2ccccc2)OC(CO)C(O)C1OC(C)C(=O)NC(C)C(=O)NC(CCC(=O)NCCCCNc1c2ccccc2nc2cccc([N+](=O)[O-])c12)C(N)=O
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}