Task: Answer the multiple-choice question.
Question: Which drug has a 10.857\% 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 other words.
Options:
(a) NC(=O)C1CC(=O)N(c2ccc(OCc3ccc([N+](=O)[O-])cc3)cc2)C1
(b) COc1cccc(NC(=O)CSc2nnc(COc3ccc4c(c3)CCCC4)o2)c1
(c) COc1c(Br)cc2c(C)c(C(=O)O)oc2c1Br
(d) COc1cc(/C=C/C(=O)O)cc(S(=O)(=O)Nc2ccccc2Oc2ccccc2)c1OC
Answer: b. COc1cccc(NC(=O)CSc2nnc(COc3ccc4c(c3)CCCC4)o2)c1
{#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#}
COc1cccc(NC(=O)CSc2nnc(COc3ccc4c(c3)CCCC4)o2)c1
COc1cccc(NC(=O)CSc2nnc(COc3ccc4c(c3)CCCC4)o2)c1
N-(3-methoxyphenyl)-2-[[5-(5,6,7,8-tetrahydronaphthalen-2-yloxymethyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide