Task: Answer the multiple-choice question.
Question: Which compound has a 18.662\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCCCCCCC(=O)OCC(O)CO
b.) O=C(CN1C(=O)NC2(CCCC2)C1=O)Nc1ccccc1-c1ccccc1
c.) CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)N(C)C)cc1
Answer: c. CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)N(C)C)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#}
CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)N(C)C)cc1
CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)N(C)C)cc1
4-(dimethylsulfamoyl)-N-ethyl-N-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]benzamide