Task: Answer the MCQ question.
Query: Which compound has a 14.778\% 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, or c without using any other words.
Options:
a. O/N=C/c1cc(Br)ccc1OCc1ccc(F)cc1
b. Cc1ccc(C)c(NC(=O)CSc2nnc(-c3ccccc3)o2)c1
c. COc1ccc(Cl)cc1C(=O)CSc1nnnn1C
Answer: c. COc1ccc(Cl)cc1C(=O)CSc1nnnn1C
{#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#}
1-(5-chloro-2-methoxyphenyl)-2-(1-methyltetrazol-5-yl)sulfanylethanone