Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 13.604\% 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. Cc1cc(C(=O)COc2ccccc2Cl)c(C)n1-c1ccc2c(c1)OCO2
b. COc1cc2nc(COc3ccc(C#N)cc3)n(CC#N)c(=O)c2cc1OC
c. CSc1nc(N2CCCC2)c2c(c1C#N)CC(C)(C)OC2
Answer: c. CSc1nc(N2CCCC2)c2c(c1C#N)CC(C)(C)OC2
{#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#}
CSc1nc(N2CCCC2)c2c(c1C#N)CC(C)(C)OC2
CSc1nc(N2CCCC2)c2c(c1C#N)CC(C)(C)OC2
3,3-dimethyl-6-methylsulfanyl-8-pyrrolidin-1-yl-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrile