Task: Answer the multiple choice question.
Question: Which compound exhibits a -2.681\% 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, or d without using any other words.
Options:
a) N#CCC(=O)Nc1ccc(C(=O)OCCCOc2ccc(F)cc2)cc1
b) CCc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)c2ccc(=O)n(C)n2)cc1
c) Cc1cc(C)cc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2cc(C)ccn2)c1
d) COc1cccc(NS(=O)(=O)c2ccc3c(c2)NC(=O)C(C)S3)c1
Answer: d. COc1cccc(NS(=O)(=O)c2ccc3c(c2)NC(=O)C(C)S3)c1
{#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#}
COc1cccc(NS(=O)(=O)c2ccc3c(c2)NC(=O)C(C)S3)c1
COc1cccc(NS(=O)(=O)c2ccc3c(c2)NC(=O)C(C)S3)c1
N-(3-methoxyphenyl)-2-methyl-3-oxo-4H-1,4-benzothiazine-6-sulfonamide