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.) Nc1c(Cl)ncnc1Nc1ccc(Cc2ccc(Nc3ncnc(Cl)c3N)cc2)cc1
b.) O=[N+]([O-])C1([N+](=O)[O-])CC2(Cc3c1no[n+]3[O-])OCCO2
c.) CC=C(CCCCCOCOCCOC)[Si](C)(C)C
d.) O=C(Nc1cccc(O)c1)C(=O)C(C(=O)c1ccccc1F)C1OC(=O)c2ccccc21
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}