Task: Answer the multiple choice question.
Query: Which compound has a -4.920\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC)c(OC)c1)NC2.Cl
b: COc1ccc(NC(=O)c2ccc(Cl)c(S(=O)(=O)NCC3CCCO3)c2)c(OC)c1
c: CN(C(=O)c1ccccc1Br)C1CCS(=O)(=O)C1
Answer: a. CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC)c(OC)c1)NC2.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#}
CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC)c(OC)c1)NC2.Cl
CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC)c(OC)c1)NC2.Cl
4-(3,4-dimethoxyphenyl)-8,9-diethoxy-5,6-dihydro-4H-pyrrolo[1,2-a][1,4]benzodiazepine;hydrochloride