Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 11.539% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CNC1=C(N(C(C)=O)c2ccc(Br)cc2)C(=O)c2ccccc2C1=O
b) COc1ccc(NC(=O)CN2CCN(S(=O)(=O)N(C)C)CC2)cc1
Answer: a. CNC1=C(N(C(C)=O)c2ccc(Br)cc2)C(=O)c2ccccc2C1=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#}
CNC1=C(N(C(C)=O)c2ccc(Br)cc2)C(=O)c2ccccc2C1=O
CNC1=C(N(C(C)=O)c2ccc(Br)cc2)C(=O)c2ccccc2C1=O
N-(4-bromophenyl)-N-[3-(methylamino)-1,4-dioxonaphthalen-2-yl]acetamide