Problem statement: Answer the multiple choice question.
Question: Which compound has a 5.168\% 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.) O=C1N/C(=N/S(=O)(=O)Cc2ccccc2)S/C1=C/c1ccc2c(c1)OCO2
b.) Cc1cccc(NC(=O)CN2C(=O)NC(C)(c3ccc4c(c3)OCO4)C2=O)c1
Answer: a. O=C1N/C(=N/S(=O)(=O)Cc2ccccc2)S/C1=C/c1ccc2c(c1)OCO2
{#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#}
O=C1N/C(=N/S(=O)(=O)Cc2ccccc2)S/C1=C/c1ccc2c(c1)OCO2
O=C1N/C(=N/S(=O)(=O)Cc2ccccc2)S/C1=C/c1ccc2c(c1)OCO2
(NZ)-N-[(5E)-5-(1,3-benzodioxol-5-ylmethylidene)-4-oxo-1,3-thiazolidin-2-ylidene]-1-phenylmethanesulfonamide