Task: Answer the MCQ question.
Query: Which drug exhibits a 5.255\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1sc2ncnc(SCC(=O)NC(=O)NCc3ccco3)c2c1C
b) COc1cc(NC(=O)CSc2nc3c(C)ccc(C)c3cc2C)c(C(=O)O)cc1OC
c) CN(C)C1=NC[C@H](Cc2ccccc2)N1CCc1cccc(F)c1
Answer: a. Cc1sc2ncnc(SCC(=O)NC(=O)NCc3ccco3)c2c1C
{#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#}
Cc1sc2ncnc(SCC(=O)NC(=O)NCc3ccco3)c2c1C
Cc1sc2ncnc(SCC(=O)NC(=O)NCc3ccco3)c2c1C
2-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-N-(furan-2-ylmethylcarbamoyl)acetamide