Task: Answer the multiple choice question.
Question: Which drug has a 14.413% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1nc2ccsc2c(=O)n1-c1cccc(Cl)c1
b: COc1ccc(OC)c(-c2cnc(OC(C)(C)C)nc2OC(C)(C)C)c1
Answer: a. Cc1nc2ccsc2c(=O)n1-c1cccc(Cl)c1
{#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#}
Cc1nc2ccsc2c(=O)n1-c1cccc(Cl)c1
Cc1nc2ccsc2c(=O)n1-c1cccc(Cl)c1
3-(3-chlorophenyl)-2-methylthieno[3,2-d]pyrimidin-4-one