Task: Answer the MCQ question.
Question: Which compound exhibits a 6.300\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1ccc(NC(=O)Nc2ccc3c(c2)nc(C)n3C)cc1C
b.) Cc1cc2nc(C3CCCN(C(=O)NCc4ccccc4)C3)[nH]c2cc1C
c.) O=C(NCc1ccco1)C1CC(c2ccccc2O)=NO1
Answer: a. Cc1ccc(NC(=O)Nc2ccc3c(c2)nc(C)n3C)cc1C
{#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#}
Cc1ccc(NC(=O)Nc2ccc3c(c2)nc(C)n3C)cc1C
Cc1ccc(NC(=O)Nc2ccc3c(c2)nc(C)n3C)cc1C
1-(1,2-dimethylbenzimidazol-5-yl)-3-(3,4-dimethylphenyl)urea