Task: Answer the MCQ question.
Question: Which compound exhibits a 11.966\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) NC(=O)CC(NC(=O)c1ccccc1)c1ccc(NCc2ccccc2)c([N+](=O)[O-])c1
b.) Cc1ccc(SCC(=O)Nc2cc(C)on2)cc1
c.) CCN(CC(=O)N(CC(C)C)c1c(N)n(CC(C)C)c(=O)[nH]c1=O)Cc1nc2ccccc2c(=O)[nH]1
d.) CCOC(=O)C/C(C)=N/NC(=O)CN(c1ccc(Br)cc1)S(=O)(=O)c1ccccc1
Answer: c. CCN(CC(=O)N(CC(C)C)c1c(N)n(CC(C)C)c(=O)[nH]c1=O)Cc1nc2ccccc2c(=O)[nH]1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC(=O)N(CC(C)C)c1c(N)n(CC(C)C)c(=O)[nH]c1=O)Cc1nc2ccccc2c(=O)[nH]1
CCN(CC(=O)N(CC(C)C)c1c(N)n(CC(C)C)c(=O)[nH]c1=O)Cc1nc2ccccc2c(=O)[nH]1
N-[6-amino-1-(2-methylpropyl)-2,4-dioxopyrimidin-5-yl]-2-[ethyl-[(4-oxo-3H-quinazolin-2-yl)methyl]amino]-N-(2-methylpropyl)acetamide