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 Cc1cn(C2CC(N=[N+]=[N-])C(COP(=O)(OCC(=O)c3ccccc3)OCC(=O)c3ccccc3)O2)c(=O)[nH]c1=O
b O=C(COc1ccc(Cl)cc1)c1ccccc1
c CC(CC(=O)O)C(N)C(=O)O
d CCCCn1c(=O)[nH]c2c(N)ncnc21
e Nc1cnn2cnnc2c1
Answer: a
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}