Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 7.553\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCOC(=O)c1sc(NC(=O)CSc2nc3c(cc2C#N)CCCCC3)c(C#N)c1C
b. Nc1ccc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)cc1[N+](=O)[O-]
c. CCOc1cc(C(=O)N2CCNC(=O)C2)cc(Br)c1OC
Answer: a. CCOC(=O)c1sc(NC(=O)CSc2nc3c(cc2C#N)CCCCC3)c(C#N)c1C
{#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#}
CCOC(=O)c1sc(NC(=O)CSc2nc3c(cc2C#N)CCCCC3)c(C#N)c1C
CCOC(=O)c1sc(NC(=O)CSc2nc3c(cc2C#N)CCCCC3)c(C#N)c1C
ethyl 4-cyano-5-[[2-[(3-cyano-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-2-yl)sulfanyl]acetyl]amino]-3-methylthiophene-2-carboxylate