Task: Answer the multiple choice question.
Query: Which drug exhibits a 12.391\% 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] Cc1cccc(NC(=O)C2COc3ccccc3O2)c1
[b] COc1ccc(N2CCN(C(=O)CN(c3cccc(Br)c3)S(C)(=O)=O)CC2)cc1
[c] COc1ccc(NC(=O)CCSc2ccc(C)cc2)cc1S(=O)(=O)Nc1ccccc1Cl
[d] COc1cccc(/C=C/C(=O)N2CCN(c3n[nH]c(=O)[nH]c3=O)CC2)c1OC
[e] COc1ccc2nc(NC(=S)NC(=O)c3ccco3)sc2c1
Answer: a. Cc1cccc(NC(=O)C2COc3ccccc3O2)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#}
Cc1cccc(NC(=O)C2COc3ccccc3O2)c1
Cc1cccc(NC(=O)C2COc3ccccc3O2)c1
N-(3-methylphenyl)-2,3-dihydro-1,4-benzodioxine-3-carboxamide