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) CCOC(=O)C1=NN(c2ccccc2)C(=O)C1=CNC(=S)NN=C1C(=O)Nc2ccccc21
(b) Clc1ccc2c(c1)C1C(CO2)C(c2ccccc2)=NN1c1ccccc1
(c) C=CCN1CCC(O)(c2cc(C(=O)OCC)[nH]c2-c2cc(C)no2)C1
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}