Task: Answer the MCQ question.
Question: Which drug exhibits a 13.567\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1cc2[nH]c3ccccc3c2cn1
b.) COc1ccc(/C=C(\CC(=O)O)c2nc3ccccc3o2)cc1
Answer: b. COc1ccc(/C=C(\CC(=O)O)c2nc3ccccc3o2)cc1
{#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#}
COc1ccc(/C=C(\CC(=O)O)c2nc3ccccc3o2)cc1
COc1ccc(/C=C(\CC(=O)O)c2nc3ccccc3o2)cc1
(E)-3-(1,3-benzoxazol-2-yl)-4-(4-methoxyphenyl)but-3-enoic acid