Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 19.049% 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 CSc1ccc(NC(=O)NCc2ccccc2)cc1
b Cc1ccc(S(=O)(=O)N2Cc3ccccc3CC2C(=O)Nc2cc(C)on2)cc1
Answer: a. CSc1ccc(NC(=O)NCc2ccccc2)cc1
{#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#}
CSc1ccc(NC(=O)NCc2ccccc2)cc1
CSc1ccc(NC(=O)NCc2ccccc2)cc1
1-benzyl-3-(4-methylsulfanylphenyl)urea