Task: Answer the MCQ question.
Query: Which compound exhibits a 12.300% human ether-à-go-go related gene (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 COc1ccc(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)c(=O)n(C)c(=O)n3C)cc1OC
b CCOCCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccc2c(c1)OCO2)C(=O)CNC(C)=O
Answer: b. CCOCCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccc2c(c1)OCO2)C(=O)CNC(C)=O
{#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#}
CCOCCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccc2c(c1)OCO2)C(=O)CNC(C)=O
CCOCCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccc2c(c1)OCO2)C(=O)CNC(C)=O
2-[(2-acetamidoacetyl)-(1,3-benzodioxol-5-ylmethyl)amino]-2-(4-chlorophenyl)-N-(3-ethoxypropyl)acetamide