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 other words.
Options:
a.) Cc1ccc(C2SC(=N)Nc3c2c(C)nn3C(=O)c2ccccc2O)cc1
b.) O=C(C(=O)N1CCc2ccccc21)c1c[nH]c2ccccc12
c.) O=c1[nH]nc(-c2ccccc2)n1N=Cc1cccc([N+](=O)[O-])c1
d.) Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(S(=O)(=O)O)cc4)cc3)c(S(=O)(=O)O)cc2c1N=Nc1ccc(N=Nc2ccc(S(=O)(=O)O)cc2)cc1
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}