Problem statement: Answer the multiple choice question.
Query: Which drug has a 9.663\% 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. CN1N=C(C(=O)N2CCc3c([nH]c4ccccc34)C2c2c(F)cccc2Cl)CCC1=O
b. COc1ccc(OC(=O)c2ccc(OC)c(S(=O)(=O)N3CCOCC3)c2)cc1
c. Cc1c(NC(=O)Nc2cccc(C#N)c2)c(=O)n(-c2ccccc2)n1C
Answer: c. Cc1c(NC(=O)Nc2cccc(C#N)c2)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(NC(=O)Nc2cccc(C#N)c2)c(=O)n(-c2ccccc2)n1C
Cc1c(NC(=O)Nc2cccc(C#N)c2)c(=O)n(-c2ccccc2)n1C
1-(3-cyanophenyl)-3-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)urea