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] CC1=C(C(=O)Nc2ccccc2C)C(c2ccccc2)C(C(=O)Nc2ccccc2C)=C(C)N1
[b] CCCCOC(=O)C(=O)C(=CN1C(=O)C(=CC(C)=Cc2ccccc2)SC1=S)C(=O)C=C(C)C
[c] COc1cc(NCCN)c2ncsc2c1
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}