Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.323\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOc1cccc(=O)c2c(C)n(CC3CCCO3)c(C)c12
b. CC(C)CC(NC(N)=O)C(=O)OCC(=O)Nc1ccc(SC(F)F)cc1
Answer: a. CCOc1cccc(=O)c2c(C)n(CC3CCCO3)c(C)c12
{#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#}
CCOc1cccc(=O)c2c(C)n(CC3CCCO3)c(C)c12
CCOc1cccc(=O)c2c(C)n(CC3CCCO3)c(C)c12
4-ethoxy-1,3-dimethyl-2-(oxolan-2-ylmethyl)cyclohepta[c]pyrrol-8-one