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. CCOC(=O)Cc1nc(O)c2c(-c3ccccc3)c(C)sc2n1
b. c1ccc2c(c1)CCc1cc3cc4c(nc3nc1-2)-c1ccccc1CC4
c. C=C1C(OC(=O)C(OC(C)=O)C(c2ccccc2)N(C)C)CC(OC(C)=O)C2(C)C(OC(C)=O)C(OC(C)=O)C3=C(C)C(OC(C)=O)CC(C(OC(C)=O)C12)C3(C)C
d. O=[N+]([O-])c1ccccc1S(=O)c1ccccc1
Answer: 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}