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, or c without using any other words.
Options:
a) COc1cc(C(C)O)c[n+](Cc2ccccc2)c1.[ClH2+]
b) O=C(CNC(=O)c1ccc(Cl)cc1)NO
c) O=C1c2ccccc2-n2nnnc2C2CSCN12
Answer: a, b, c
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}