Task: Answer the MCQ question.
Question: Which compound has a -1.815\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc2[nH]cc(/C=N/NS(=O)(=O)c3ccc(C)cc3)c2c1
(b) COc1ccc(NC(=O)CCSc2ccc3ccccc3n2)cc1
(c) Cc1cc(C)c2c(N)c(C(=O)Nc3ccccc3F)sc2n1
(d) CC(C)(C)NC(=O)CON=C1c2ccccc2-c2ccccc21
Answer: a. COc1ccc2[nH]cc(/C=N/NS(=O)(=O)c3ccc(C)cc3)c2c1
{#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#}
COc1ccc2[nH]cc(/C=N/NS(=O)(=O)c3ccc(C)cc3)c2c1
COc1ccc2[nH]cc(/C=N/NS(=O)(=O)c3ccc(C)cc3)c2c1
N-[(E)-(5-methoxy-1H-indol-3-yl)methylideneamino]-4-methylbenzenesulfonamide