Task: Answer the MCQ question.
Query: Which compound exhibits a 14.705\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1cc([N+](=O)[O-])ccc1NC(=O)CN1CCOCC1
b.) Cc1nc(C)c(-c2csc(Nc3ccccn3)n2)s1
c.) CCOc1cccc2cc(C(=O)Oc3ccc(OC)cc3)c(=O)oc12
Answer: c. CCOc1cccc2cc(C(=O)Oc3ccc(OC)cc3)c(=O)oc12
{#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#}
CCOc1cccc2cc(C(=O)Oc3ccc(OC)cc3)c(=O)oc12
CCOc1cccc2cc(C(=O)Oc3ccc(OC)cc3)c(=O)oc12
(4-methoxyphenyl) 8-ethoxy-2-oxochromene-3-carboxylate