Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC1CCN(C2=CC(=O)C(=O)c3cccnc32)CC1
b. CCOC(=O)c1nc2cc(C(F)(F)F)ccc2nc1Oc1ccc(OC)cc1
c. NC(=O)C1CCCN1C(=O)C(Cc1c[nH]cn1)NC(=O)C1CCCC1
d. COC(=O)c1ccc(OCc2ccc3nc(OC)c(OC)nc3c2)cc1
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}