Task: Answer the multiple choice question.
Question: Which drug has a 6.030% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1sc2ncnc(OCC(=O)NCc3cccs3)c2c1C
(b) O=c1c2ccccc2c(-c2ccccc2)nn1-c1ccc(Cl)c(Cl)c1
Answer: a. Cc1sc2ncnc(OCC(=O)NCc3cccs3)c2c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1sc2ncnc(OCC(=O)NCc3cccs3)c2c1C
Cc1sc2ncnc(OCC(=O)NCc3cccs3)c2c1C
2-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)oxy-N-(thiophen-2-ylmethyl)acetamide