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) CCOc1ccccc1NC(=O)C=C1NC(=O)CS1
(b) OCC1CCCCCCCCCCC12SCCCS2
(c) O=C1c2ccccc2C(=O)c2c(NCCNC(=O)C3CCCN3)ccc(NCCNC(=O)C3CCCN3)c21
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}