Task: Answer the multiple choice question.
Query: Which compound has a -3.796\% 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, b, c, or d without using any additional words.
Options:
a. Cn1nc(-c2ccc(C(=O)Nc3cccc(Cl)c3)cc2)c2ccccc2c1=O
b. CN(C)CCCN(C(=O)c1ccc(S(=O)(=O)N(C)Cc2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.Cl
c. O=C(CSc1nccn1-c1ccccc1)Nc1ccc2c(c1)OCO2
d. Cc1cc2c(ncn2C)c(NS(=O)(=O)c2ccccc2Cl)c1C
Answer: b. CN(C)CCCN(C(=O)c1ccc(S(=O)(=O)N(C)Cc2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.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#}
CN(C)CCCN(C(=O)c1ccc(S(=O)(=O)N(C)Cc2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.Cl
CN(C)CCCN(C(=O)c1ccc(S(=O)(=O)N(C)Cc2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.Cl
[C][N][Branch1][C][C][C][C][C][N][Branch2][Ring2][Branch1][C][=Branch1][C][=O][C][=C][C][=C][Branch2][Ring1][Branch1][S][=Branch1][C][=O][=Branch1][C][=O][N][Branch1][C][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring2][Ring1][C][C][=N][C][=C][C][=C][Branch1][Branch2][C][=C][Ring1][=Branch1][S][Ring1][=Branch2][O][C][O][Ring1][Branch2].[Cl]
4-[benzyl(methyl)sulfamoyl]-N-[3-(dimethylamino)propyl]-N-([1,3]dioxolo[4,5-f][1,3]benzothiazol-6-yl)benzamide;hydrochloride