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 O=C(c1ccccc1)c1nc2ccc(Cl)cc2c2c1Cc1ccccc1-2
b COP(=O)(OC)C(NC=O)P(=O)(OC)OC
c CN(C)C1(C(=O)O)CC1.Cl
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}