Task: Answer the multiple choice question.
Query: Which compound has a 7.937\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COC(=O)C1CCCCN1C(=O)c1cc(COc2cccc3cnccc23)on1
b COCc1nnc(NC(=O)c2ccc(NC(C)=O)cc2)s1
c CCOC(=O)C(NC(=O)c1ccccc1)(Nc1cccc(C)n1)C(F)(F)F
d Cc1ccc(NC(=S)NC(=O)c2ccc(F)cc2)cc1S(=O)(=O)Nc1cccc(Cl)c1
e NC(=O)C1(N2CCCCC2)CCN(C2CC(=O)NC2=O)CC1
Answer: a. COC(=O)C1CCCCN1C(=O)c1cc(COc2cccc3cnccc23)on1
{#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#}
COC(=O)C1CCCCN1C(=O)c1cc(COc2cccc3cnccc23)on1
COC(=O)C1CCCCN1C(=O)c1cc(COc2cccc3cnccc23)on1
methyl 1-[5-(isoquinolin-5-yloxymethyl)-1,2-oxazole-3-carbonyl]piperidine-2-carboxylate