Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.151\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccc(OCC(=O)Nc2ccccc2[N+](=O)[O-])c(Br)c1
(b) COc1ccc(C2(C(=O)Nc3ccccc3)CCOCC2)cc1
(c) COc1cc(NS(=O)(=O)c2ccc(N/C=C\C(=O)c3ccc(F)cc3)cc2)nc(OC)n1
(d) Cc1cccc(C)c1NC(=O)NC1(C(=O)NCCCN2CCOCC2)CCCCC1
Answer: b. COc1ccc(C2(C(=O)Nc3ccccc3)CCOCC2)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(C2(C(=O)Nc3ccccc3)CCOCC2)cc1
COc1ccc(C2(C(=O)Nc3ccccc3)CCOCC2)cc1
4-(4-methoxyphenyl)-N-phenyloxane-4-carboxamide