Task: Answer the multiple-choice question.
Query: Which compound exhibits a 3.605\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccc(NS(=O)(=O)c2cccc(C(=O)N3CCCC3)c2)cc1
b. O=C(NCCS(=O)(=O)NCc1ccc2c(c1)OCO2)c1ccccc1
c. Cc1onc(-c2ccccc2)c1CNC(=O)Nc1ccc(F)cc1F
Answer: b. O=C(NCCS(=O)(=O)NCc1ccc2c(c1)OCO2)c1ccccc1
{#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=C(NCCS(=O)(=O)NCc1ccc2c(c1)OCO2)c1ccccc1
O=C(NCCS(=O)(=O)NCc1ccc2c(c1)OCO2)c1ccccc1
N-[2-(1,3-benzodioxol-5-ylmethylsulfamoyl)ethyl]benzamide