Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.689\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccccc1NC(=O)CSc1nccn1Cc1ccc(F)cc1
b CCOC(=O)Cn1cnc2c(sc3nc(C)cc(C)c32)c1=O
c COc1cccc(OC)c1C(=O)Nc1c(C(=O)N2CCN(C)CC2)oc2ccccc12
d CCc1c(O)nc(SCC(=O)NC(C)(C)C)n(-c2ccccc2)c1=O
Answer: d. CCc1c(O)nc(SCC(=O)NC(C)(C)C)n(-c2ccccc2)c1=O
{#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#}
CCc1c(O)nc(SCC(=O)NC(C)(C)C)n(-c2ccccc2)c1=O
CCc1c(O)nc(SCC(=O)NC(C)(C)C)n(-c2ccccc2)c1=O
N-tert-butyl-2-(5-ethyl-4-hydroxy-6-oxo-1-phenylpyrimidin-2-yl)sulfanylacetamide