Task: Answer the MCQ question.
Question: Which compound exhibits a -10.974% 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: COC(=O)C1=C(Nc2ccc(C)cc2)C=C(C)C(C(=O)OC)C1c1ccc(OC)cc1
b: COc1ccc(C(=O)NCCSc2ccc(C)cc2)cc1
Answer: b. COc1ccc(C(=O)NCCSc2ccc(C)cc2)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#}
COc1ccc(C(=O)NCCSc2ccc(C)cc2)cc1
COc1ccc(C(=O)NCCSc2ccc(C)cc2)cc1
4-methoxy-N-[2-(4-methylphenyl)sulfanylethyl]benzamide