Task: Answer the multiple-choice question.
Query: Which compound exhibits a -0.285\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(C(C)NC(=O)C2CCCO2)cc1OC
[b] Cc1ccc(OCC(=O)c2cc(C)n(-c3ccccc3)c2C)c([N+](=O)[O-])n1
[c] COc1ccccc1NC(=O)CSc1nc2ccccc2n1C(C)=O
[d] CCOC(=O)c1cc2c(=O)n3ccccc3nc2n(Cc2ccco2)c1=NC(=O)c1cccnc1
Answer: a. COc1ccc(C(C)NC(=O)C2CCCO2)cc1OC
{#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#}
COc1ccc(C(C)NC(=O)C2CCCO2)cc1OC
COc1ccc(C(C)NC(=O)C2CCCO2)cc1OC
N-[1-(3,4-dimethoxyphenyl)ethyl]oxolane-2-carboxamide