Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -6.078% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(C)(C)OC(=O)N(Cc1ccc(Cl)cc1)S(C)(=O)=O
b: CCOC(=O)N1CCC(Nc2ccc3nnc(-c4ccccc4)n3n2)CC1
Answer: a. CC(C)(C)OC(=O)N(Cc1ccc(Cl)cc1)S(C)(=O)=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)(C)OC(=O)N(Cc1ccc(Cl)cc1)S(C)(=O)=O
CC(C)(C)OC(=O)N(Cc1ccc(Cl)cc1)S(C)(=O)=O
tert-butyl[(4-chlorophenyl)methyl-methylsulfonylamino]formate