Problem statement: Answer the MCQ question.
Question: Which compound has a 17.053\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cccc(CSc2nc3cc4c(cc3cc2C)OCCO4)c1
b. COc1ccc(CNC(=O)C(NS(=O)(=O)c2cccc3nsnc23)C(C)C)cc1
Answer: a. COc1cccc(CSc2nc3cc4c(cc3cc2C)OCCO4)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(CSc2nc3cc4c(cc3cc2C)OCCO4)c1
COc1cccc(CSc2nc3cc4c(cc3cc2C)OCCO4)c1
7-[(3-methoxyphenyl)methylsulfanyl]-8-methyl-2,3-dihydro-[1,4]dioxino[2,3-g]quinoline