Task: Answer the MCQ question.
Question: Which drug exhibits a -0.453\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CN(C)Cc1ccccc1Sc1ccc2c(c1)CCCC2.O=C(O)C(=O)O
b. COc1ccc(-c2c(C#Cc3ccsc3)c3cc(-c4ccc5c(c4)OCO5)ccc3n2C)cc1
c. O=C(Cn1cnc2ccccc2c1=O)NCCC(=O)Nc1ccc2c(c1)OCO2
d. COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccccn3)C2)cc1Cl
e. Cc1ccccc1OCCC(=O)Nc1ccccc1C(=O)N1CCCCC1
Answer: d. COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccccn3)C2)cc1Cl
{#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#}
COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccccn3)C2)cc1Cl
COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccccn3)C2)cc1Cl
1-(3-chloro-4-methoxyphenyl)sulfonyl-N-(pyridin-2-ylmethyl)piperidine-3-carboxamide