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 additional words.
Options:
a. O=C1C2=C(CCCCC2)C2CCCCC12O
b. CCC1C(=O)OC2OC(c3ccccc3)(c3ccccc3)NC21
c. COc1ccc(C(C)NNC(=O)c2ccncc2)c(OC)c1
d. CN1CCC(O)(C(C)(C)C)CC1.O=C(O)C(=O)O
Answer: a, b, 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}