Task: Answer the MCQ question.
Query: Which compound exhibits a 8.634\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc(C)c(NC(=O)CSc2nnc(C3CC3)n2CC2CCCO2)c1
b CCCN=C1NC(=O)C(CC(=O)NCCc2ccc(OC)c(OC)c2)S1
c O=C(CCCC(=O)N1CCN(c2ccccc2F)CC1)c1ccccc1
d CCOc1ccc(CN2CCC(n3nccc3NC(=O)c3ccccc3OC)CC2)cc1
Answer: b. CCCN=C1NC(=O)C(CC(=O)NCCc2ccc(OC)c(OC)c2)S1
{#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#}
CCCN=C1NC(=O)C(CC(=O)NCCc2ccc(OC)c(OC)c2)S1
CCCN=C1NC(=O)C(CC(=O)NCCc2ccc(OC)c(OC)c2)S1
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(4-oxo-2-propylimino-1,3-thiazolidin-5-yl)acetamide