Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] C=CCC1(C(C)Cc2ccc(OC)c(OC)c2)CC(OC)C=CC1=O
[b] CNP(=S)(Oc1cc(Cl)c(Cl)cc1Cl)N1CCN(c2ccc(Cl)cc2)CC1
Answer: a
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}