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)c1c(NS(=O)(=O)c2ccccc2)sc2c1CCCC2
b Fc1cccc(C2SCc3nc4ccccc4n32)c1
c COC1(Nc2ccc(C=O)cc2)C(=O)c2ccccc2OC1(OC)c1ccc([N+](=O)[O-])cc1
d Cc1nc(NN=Cc2ccccc2Cl)nc(O)c1CCO
Answer: a, 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}