Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.822\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) Cc1nc2ccccc2c2c1C(=O)N(C)C2=O
b.) CCOC(=O)Nc1ccc([N+](=O)[O-])cc1OC
c.) Cc1c(-c2ccccc2)nc2ccccc2c1C(=O)NCc1cccs1
d.) COc1ccc(C(=O)NCC(=O)OCC(=O)Nc2cccc(S(=O)(=O)N3CCCC3)c2)cc1
e.) CN(c1cnn(-c2ccccc2)c(=O)c1Cl)n1cccc1
Answer: e. CN(c1cnn(-c2ccccc2)c(=O)c1Cl)n1cccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN(c1cnn(-c2ccccc2)c(=O)c1Cl)n1cccc1
CN(c1cnn(-c2ccccc2)c(=O)c1Cl)n1cccc1
4-chloro-5-[methyl(pyrrol-1-yl)amino]-2-phenylpyridazin-3-one