Problem statement: Answer the multiple-choice question.
Question: Which drug has a 12.680\% 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 other words.
Options:
(a) Cc1ccc(NC(=O)c2cccc(N3C(=O)CCC3=O)c2)nc1
(b) CCOc1cc(CNC2CCCC2)cc(Cl)c1OCc1ccc(F)cc1.Cl
Answer: b. CCOc1cc(CNC2CCCC2)cc(Cl)c1OCc1ccc(F)cc1.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#}
CCOc1cc(CNC2CCCC2)cc(Cl)c1OCc1ccc(F)cc1.Cl
CCOc1cc(CNC2CCCC2)cc(Cl)c1OCc1ccc(F)cc1.Cl
[C][C][O][C][=C][C][Branch1][#Branch2][C][N][C][C][C][C][C][Ring1][Branch1][=C][C][Branch1][C][Cl][=C][Ring1][=C][O][C][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1].[Cl]
N-[[3-chloro-5-ethoxy-4-[(4-fluorophenyl)methoxy]phenyl]methyl]cyclopentanamine;hydrochloride