Problem statement: Answer the multiple choice question.
Question: Which drug has a 12.571\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(=O)c1ccc(S(=O)(=O)N(C)CC(=O)N2CCCCCC2)cc1
b: CCOCCCNC(=O)C(NC(=O)Cc1cccs1)c1ccc(Cl)cc1
Answer: b. CCOCCCNC(=O)C(NC(=O)Cc1cccs1)c1ccc(Cl)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#}
CCOCCCNC(=O)C(NC(=O)Cc1cccs1)c1ccc(Cl)cc1
CCOCCCNC(=O)C(NC(=O)Cc1cccs1)c1ccc(Cl)cc1
2-(4-chlorophenyl)-N-(3-ethoxypropyl)-2-[(2-thiophen-2-ylacetyl)amino]acetamide