Task: Answer the MCQ question.
Question: Which compound has a 5.199% 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: CC(C)Cc1nc(SCc2cccnc2)c2c(=O)n(C)c(=O)n(C)c2n1
b: COc1cc(SC)ccc1C(=O)Nc1ccc(C)cc1C
Answer: b. COc1cc(SC)ccc1C(=O)Nc1ccc(C)cc1C
{#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#}
COc1cc(SC)ccc1C(=O)Nc1ccc(C)cc1C
COc1cc(SC)ccc1C(=O)Nc1ccc(C)cc1C
N-(2,4-dimethylphenyl)-2-methoxy-4-methylsulfanylbenzamide