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 FC1=C2C3CCC(C3)C2C1(F)F
b Cc1ccc2ccc3c(-c4ccccc4)cc(C)nc3c2n1
c Cc1ccc(S(=O)(=O)Sc2ccccc2)cc1
d CC1(C)CNCC(C)(OCc2ccccc2)N1
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}