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 or b without using any additional words.
Options:
a: O=c1c(O)c(-c2ccc(O)cc2)oc2cc(O)cc(O)c12
b: COc1ccc2nc3cc(Cl)ccc3c(NCCC[N+](C)(C)CCCCCCCCCCCCCCCC[N+](C)(C)CCCNc3c4ccc(Cl)cc4nc4ccc(OC)cc34)c2c1
Answer: a, b
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}