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=c1c2ccccc2c(=O)n2n1C1C=CC2C1
b.) O=C1CNCCNCC(=O)Nc2ccccc2-c2ccccc2N1
c.) CCOC(=O)CCCNC(=O)CCCCC(=O)N(C)C
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}