Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.118\% 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] O=C(NCc1ccco1)c1cccs1
[b] O=C(OCn1nnc2ccccc2c1=O)c1cccnc1
[c] COC(=O)c1ccc(NC(=O)c2cccc(Cl)c2)o1
Answer: a. O=C(NCc1ccco1)c1cccs1
{#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(NCc1ccco1)c1cccs1
O=C(NCc1ccco1)c1cccs1
N-(furan-2-ylmethyl)thiophene-2-carboxamide