Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -1.040\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cl.Fc1ccc(COc2cccc(CNCc3ccncc3)c2)cc1
b) CC1CCN(S(=O)(=O)c2ccc3c(ccn3CC(=O)O)c2)CC1
Answer: a. Cl.Fc1ccc(COc2cccc(CNCc3ccncc3)c2)cc1
{#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#}
Cl.Fc1ccc(COc2cccc(CNCc3ccncc3)c2)cc1
Cl.Fc1ccc(COc2cccc(CNCc3ccncc3)c2)cc1
N-[[3-[(4-fluorophenyl)methoxy]phenyl]methyl]-1-pyridin-4-ylmethanamine;hydrochloride