Task: Answer the MCQ question.
Question: Which compound has a 15.500\% 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.) COc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)c2ccco2)c2ccccc2C(C)=O)cc1
b.) CCOCC(=O)Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1
Answer: b. CCOCC(=O)Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1
{#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#}
CCOCC(=O)Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1
CCOCC(=O)Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1
2-ethoxy-N-[4-(oxolan-2-ylmethylsulfamoyl)phenyl]acetamide