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: CCN(CC)C1Oc2cc3c(cc2C(c2cc(OC)c(O)c(OC)c2)C1C)OCO3
b: O=C(C=C1NC(=O)c2ccccc2N1)c1ccncc1
c: CCCCc1ccc(C2=C(O)C(=O)C(c3ccc(CCCC)cc3)=C(O)C2=O)cc1
Answer: a, b, 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}