Task: Answer the multiple-choice question.
Query: Which drug exhibits a 13.740\% 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 additional words.
Options:
[a] COCCN(C(=S)Nc1c(C)cccc1C)C(C)c1cccnc1
[b] Cc1ccc(C(=O)N=c2sccn2C)o1
[c] COc1ccc2cc(C(=O)Nc3ccccc3)sc(=O)c2c1OC
Answer: c. COc1ccc2cc(C(=O)Nc3ccccc3)sc(=O)c2c1OC
{#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#}
COc1ccc2cc(C(=O)Nc3ccccc3)sc(=O)c2c1OC
COc1ccc2cc(C(=O)Nc3ccccc3)sc(=O)c2c1OC
7,8-dimethoxy-1-oxo-N-phenylisothiochromene-3-carboxamide