Task: Answer the MCQ question.
Query: Which compound exhibits a 9.912\% 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] COc1ccccc1OCC(=O)N1CCCC(N(C)Cc2ccccc2)C1
[b] Cc1cc2ccccc2nc1SCC(=O)NC1CCCC1
[c] Cc1ccc(C(=O)ONc2ccc(N=O)cc2)cc1
[d] COCCN1C=C2C(=O)C(C)(OC(=O)c3cccs3)C(=O)C=C2C=C1CCCC(=O)OC
[e] CCOc1ccc(CCNC(=O)c2ccc(OCc3c(C)noc3C)cc2)cc1OCC
Answer: b. Cc1cc2ccccc2nc1SCC(=O)NC1CCCC1
{#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#}
Cc1cc2ccccc2nc1SCC(=O)NC1CCCC1
Cc1cc2ccccc2nc1SCC(=O)NC1CCCC1
N-cyclopentyl-2-(3-methylquinolin-2-yl)sulfanylacetamide