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 O=C(NCc1ccccc1O)c1ccc(O)cc1O
b COC(=O)c1ccc2c(c1)CC1(C2)Cc2cc3c(cc2C1)CCC3
c CSC(=NC(=O)c1ccc(Br)cc1)Nc1ccccc1Cl.I
d Cn1c(=O)oc2ccc(S(=O)(=O)Nc3ccc(Cl)cc3[N+](=O)[O-])cc21
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}