Task: Please answer the multiple choice question.
Question: Which molecules are not 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 additional words.
Options:
a COC(=O)C(CS)NC(=O)CNC(=O)c1ccccc1
b C[Si]1(C)[Si](C)(C)[Si](C)(C)[Si](C)(C)[Si](C)(C)[Si]1(C)C
c Clc1c2ccccc2nc2c1[nH]c1ccccc12
d COC(=O)C12C=CC(=O)C3CC(C(C(C)C)C1)C32OC
e C=C1C(C(=O)O)C1C(=O)O
Answer: a, b, c, d, e
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}