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 COc1cc2c(c(OC)c1OC)-c1ccc(OC)c(=O)cc1C(NC(=O)c1ccccc1)CC2
b O=S1(=O)CC(O)C(O)CS1
c CCOC(=O)c1ccc(CSc2ccc([N+](=O)[O-])cc2)cc1
d CC(=O)c1ccc2c(ccc(=O)n2C)c1
e Cc1ccc(S(=O)(=O)NN=C2C3CCC(C3)C2c2ccccc2)cc1
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}