Task: Answer the multiple choice question.
Question: Which compound has a 10.774\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(Nc1cccc(S(=O)(=O)N2CCCCC2)c1)c1c2c(nc3ccccc13)CCN(Cc1ccccc1)C2
b CCOc1cc(CNCCO)cc(Br)c1OCc1ccccc1.Cl
c Cc1cc(NC(=O)CCCn2nc([N+](=O)[O-])cc2C)no1
Answer: c. Cc1cc(NC(=O)CCCn2nc([N+](=O)[O-])cc2C)no1
{#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#}
Cc1cc(NC(=O)CCCn2nc([N+](=O)[O-])cc2C)no1
Cc1cc(NC(=O)CCCn2nc([N+](=O)[O-])cc2C)no1
[5-methyl-1-[4-[(5-methyl-1,2-oxazol-3-yl)amino]-4-oxobutyl]pyrazol-3-yl]-oxido-oxoazanium