Task: Answer the MCQ question.
Query: Which drug has a -5.391% 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. COc1cc2c(cc1OC)C(C)N(C(=O)c1cccc([N+](=O)[O-])c1)CC2
b. Cc1cccc(NC(=O)CNC(=O)CNC(=O)Cc2ccccc2)c1
Answer: b. Cc1cccc(NC(=O)CNC(=O)CNC(=O)Cc2ccccc2)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#}
Cc1cccc(NC(=O)CNC(=O)CNC(=O)Cc2ccccc2)c1
Cc1cccc(NC(=O)CNC(=O)CNC(=O)Cc2ccccc2)c1
N-[2-[[2-(3-methylanilino)-2-oxoethyl]amino]-2-oxoethyl]-2-phenylacetamide