Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 3.446\% 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 other words.
Options:
(a) O=C(CCn1cnc2ccccc2c1=O)Nc1cccc(Cl)c1Cl
(b) CN(C)CCCNc1nc(-c2ccc(Cl)cc2)nc2ccccc12
(c) COc1ccc(NC(=O)CSc2nnc(-c3cccnc3)o2)c(OC)c1
Answer: c. COc1ccc(NC(=O)CSc2nnc(-c3cccnc3)o2)c(OC)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#}
COc1ccc(NC(=O)CSc2nnc(-c3cccnc3)o2)c(OC)c1
COc1ccc(NC(=O)CSc2nnc(-c3cccnc3)o2)c(OC)c1
N-(2,4-dimethoxyphenyl)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide