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) O=C(CC(c1ccc2c(c1)OCO2)N1CCN(C(CC(=O)c2ccc(Br)cc2)c2ccc3c(c2)OCO3)CC1)c1ccc(Br)cc1
b) COC1C(=O)CCC2(CO2)C1(O)C1(C)OC1CCC(C)C
c) N#CC(=Cc1cccc(Cl)c1Cl)c1ccccc1
d) COC(=O)C1=C(N)SSC1=C[N+](=O)[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}