Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -4.938\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CNCc1cc(Br)c(OCC(=O)Nc2ccccc2OC)c(OC)c1.Cl
b CC(=O)c1ccc(OCCCOc2cccc3cccnc23)cc1
Answer: a. CNCc1cc(Br)c(OCC(=O)Nc2ccccc2OC)c(OC)c1.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#}
CNCc1cc(Br)c(OCC(=O)Nc2ccccc2OC)c(OC)c1.Cl
CNCc1cc(Br)c(OCC(=O)Nc2ccccc2OC)c(OC)c1.Cl
[C][N][C][C][=C][C][Branch1][C][Br][=C][Branch2][Ring1][C][O][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C][Branch1][Ring1][O][C][=C][Ring2][Ring1][=Branch1].[Cl]
2-[2-bromo-6-methoxy-4-(methylaminomethyl)phenoxy]-N-(2-methoxyphenyl)acetamide;hydrochloride