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, c, or d without using any other words.
Options:
a Nc1nc(N)c(CCCCc2ccccc2)c(N)n1
b Sc1cc(S)c(S)nn1
c O=C1CN(c2cccc(C(F)(F)F)c2)C(=O)CN1CCN1CC(=O)N(c2cccc(C(F)(F)F)c2)CC1=O
d CN1C2OC3(Cc4ccc5c(c42)OCO5)c2cc4c(cc2CC13)OCO4
Answer: a, c, d
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}