Task: Answer the multiple-choice question.
Query: Which drug has a 4.374\% 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 additional words.
Options:
a. COc1ccc(NS(=O)(=O)c2ccc(OC)c(OC)c2)cc1OC
b. Cc1cccc(NC(=O)/C=C/c2cccs2)n1
c. O=C(c1ccc2c(=O)n(CC3CCCO3)c(=S)[nH]c2c1)N1CCN(c2ccccc2)CC1
d. Cn1c(=O)n(C)c2cc(NC(=O)CSc3ccccc3)ccc21
e. N#CCCN(C(=O)COC(=O)CCc1nc2ccccc2c(=O)[nH]1)c1ccccc1F
Answer: b. Cc1cccc(NC(=O)/C=C/c2cccs2)n1
{#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#}
Cc1cccc(NC(=O)/C=C/c2cccs2)n1
Cc1cccc(NC(=O)/C=C/c2cccs2)n1
(E)-N-(6-methylpyridin-2-yl)-3-thiophen-2-ylprop-2-enamide