Task: Answer the MCQ question.
Question: Which compound exhibits a 13.498% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccc(-c2[nH]ncc2-c2nc(C)cs2)c(O)c1
b. CC(C)CC(NC(=O)OC(C)(C)C)C(=O)O.O
Answer: a. COc1ccc(-c2[nH]ncc2-c2nc(C)cs2)c(O)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2[nH]ncc2-c2nc(C)cs2)c(O)c1
COc1ccc(-c2[nH]ncc2-c2nc(C)cs2)c(O)c1
5-methoxy-2-[4-(4-methyl-1,3-thiazol-2-yl)-1H-pyrazol-5-yl]phenol