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 other words.
Options:
a COc1cc2c(cc1OC)C(Cc1ccc(OC)c(OC)c1Oc1ccccc1)N(C)CC2
b CC(C)c1ccccc1SCc1cc(=O)cc(CSc2ccccc2C(C)C)o1
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}