Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CC12CC3CC(C1)CC(N=[N+]=[N-])(C3)C2
b. CCN(CC)CC1CCCCN1CC(=O)N1c2ccccc2NC(=O)CC1C
c. [N-]=[N+]=Nc1ccc(CCN2CCN(c3cccc(C(F)(F)F)c3)CC2)cc1I
d. CC(=CCCC1(C)CCC(C(C)C(=O)O)OO1)CCC1=C(C)CCCC1(C)C.CC(C)=CCCC(C)=CCCC(C)=CCCC1(C)CCC(C(C)C(=O)O)OO1
Answer: b
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}