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, d, or e without using any other words.
Options:
a. Cc1cc(C)c(SSc2nnnn2-c2ccccc2)c(C)c1
b. CCN(CC)CCOc1ccc(C(C#N)=Cc2ccc(C(F)(F)F)cc2)cc1
c. O=[N+]([O-])c1ccccc1Sc1ccccc1[N+](=O)[O-]
d. COc1ccc2c3c1OC1C4(CCC5C(C2)N(CC2CC2)CCC351)OCCO4
e. CC(=O)C1CC2(c3ccccc3)C(=O)c3ccccc3N2O1
Answer: 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}