Task: Answer the multiple choice question.
Question: Which drug exhibits a -1.349% 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. CCOC(=O)N1CCN(C(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)CC1
b. NC(=O)CC(NC(=O)c1ccccc1)c1ccc(N2CCC(Cc3ccccc3)CC2)c([N+](=O)[O-])c1
Answer: a. CCOC(=O)N1CCN(C(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)CC1
{#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#}
CCOC(=O)N1CCN(C(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)CC1
CCOC(=O)N1CCN(C(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)CC1
ethyl 4-[4-chloro-3-(phenylsulfamoyl)benzoyl]piperazine-1-carboxylate