Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.645% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCN1CCN(C(=O)CN2C(=O)c3cccc4cccc2c34)CC1
b: Cc1ccccc1OCC(=O)NNC(=S)NC(=O)c1ccccc1[N+](=O)[O-]
c: COc1ccccc1NC(=O)CSC1CC(=O)N(c2ccc3c(c2)OCO3)C1=O
Answer: c. COc1ccccc1NC(=O)CSC1CC(=O)N(c2ccc3c(c2)OCO3)C1=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#}
COc1ccccc1NC(=O)CSC1CC(=O)N(c2ccc3c(c2)OCO3)C1=O
COc1ccccc1NC(=O)CSC1CC(=O)N(c2ccc3c(c2)OCO3)C1=O
2-[1-(1,3-benzodioxol-5-yl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-N-(2-methoxyphenyl)acetamide