Task: Answer the multiple-choice question.
Query: Which compound has a 13.278\% 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) O=C(NCc1csc(-c2cccs2)n1)C1CC1
(b) CC(=O)N1CCN(c2ccc(NC(=O)c3cccc(C)c3)cc2)CC1
(c) Cc1cc(NC(=O)CSc2nnnn2-c2ccc(C(C)C)cc2)no1
Answer: a. O=C(NCc1csc(-c2cccs2)n1)C1CC1
{#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(NCc1csc(-c2cccs2)n1)C1CC1
O=C(NCc1csc(-c2cccs2)n1)C1CC1
N-[(2-thiophen-2-yl-1,3-thiazol-4-yl)methyl]cyclopropanecarboxamide