Task: Answer the MCQ question.
Query: Which compound has a -3.080\% 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.) COc1cccc(CNC(=O)CCC2CCCN(C(=O)c3cc4ccccc4o3)C2)c1
b.) COc1cccc(NC(=S)NC(=O)Cc2ccc(Cl)cc2)c1
c.) CCOC(=O)C1CN(c2cc3c(cc2F)c(=O)c(C(=O)O)cn3CC)OC1C(=O)OCC
Answer: a. COc1cccc(CNC(=O)CCC2CCCN(C(=O)c3cc4ccccc4o3)C2)c1
{#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#}
COc1cccc(CNC(=O)CCC2CCCN(C(=O)c3cc4ccccc4o3)C2)c1
COc1cccc(CNC(=O)CCC2CCCN(C(=O)c3cc4ccccc4o3)C2)c1
3-[1-(1-benzofuran-2-carbonyl)piperidin-3-yl]-N-[(3-methoxyphenyl)methyl]propanamide