Problem statement: Answer the multiple-choice question.
Query: Which drug has a 10.618\% 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. CC(NC(=O)COC(=O)C1CC2CCCC(C1)C2=O)c1ccccc1
b. C#CC(CC)(CC)NC(=O)c1nn(-c2ccccc2Cl)c(C)cc1=O
c. Cc1c(C(c2cccc(Br)c2)c2c(C)n(C)n(-c3ccccc3)c2=O)c(=O)n(-c2ccccc2)n1C.Cl
d. S=c1[nH]nc(COc2ccc(Cl)cc2)o1
Answer: c. Cc1c(C(c2cccc(Br)c2)c2c(C)n(C)n(-c3ccccc3)c2=O)c(=O)n(-c2ccccc2)n1C.Cl
{#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(C(c2cccc(Br)c2)c2c(C)n(C)n(-c3ccccc3)c2=O)c(=O)n(-c2ccccc2)n1C.Cl
Cc1c(C(c2cccc(Br)c2)c2c(C)n(C)n(-c3ccccc3)c2=O)c(=O)n(-c2ccccc2)n1C.Cl
4-[(3-bromophenyl)-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)methyl]-1,5-dimethyl-2-phenylpyrazol-3-one;hydrochloride