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 additional words.
Options:
(a) O=C1OC(=O)c2c1ccc1ccc(Cl)cc21
(b) Cl.NCCNCCNCc1c2ccccc2c(CNCCNCCN)c2ccccc12
(c) CC(=O)OC1CCC2(C)C(=CCC3C4Cc5cnn(-c6ccc(F)cc6)c5NC4(C)CCC32)C1
Answer: a, 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}