Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -1.860% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOc1ccc2nc(NC(=O)C(NS(=O)(=O)c3cccs3)C(C)C)sc2c1
(b) O=C1CCCC2=C1C(c1cccs1)Nc1ccc3ncccc3c12
(c) COc1ccc(NC2=CC(=O)N(C)C2=O)cc1
Answer: b. O=C1CCCC2=C1C(c1cccs1)Nc1ccc3ncccc3c12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CCCC2=C1C(c1cccs1)Nc1ccc3ncccc3c12
O=C1CCCC2=C1C(c1cccs1)Nc1ccc3ncccc3c12
8-thiophen-2-yl-8,10,11,12-tetrahydro-7H-benzo[a][4,7]phenanthrolin-9-one