Task: Answer the multiple choice question.
Query: Which drug exhibits a -45.483\% 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 Cc1cc2cc(CN(Cc3ccc4c(c3)OCO4)C(=O)c3ccco3)c(=O)[nH]c2cc1C
b Cc1occc1C(=O)N/N=C/C=C/c1ccccc1[N+](=O)[O-]
c CN(c1cccc(NC(=O)COc2ccc(Cl)cc2Cl)c1)S(C)(=O)=O
d COc1ccc(OCc2n(CC(=O)OC3CC(C)CCC3C(C)C)c3ccccc3[n+]2C)cc1.[Cl-]
Answer: d. COc1ccc(OCc2n(CC(=O)OC3CC(C)CCC3C(C)C)c3ccccc3[n+]2C)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#}
COc1ccc(OCc2n(CC(=O)OC3CC(C)CCC3C(C)C)c3ccccc3[n+]2C)cc1.[Cl-]
COc1ccc(OCc2n(CC(=O)OC3CC(C)CCC3C(C)C)c3ccccc3[n+]2C)cc1.[Cl-]
[C][O][C][=C][C][=C][Branch2][Ring2][O][O][C][C][N][Branch2][Ring1][#Branch1][C][C][=Branch1][C][=O][O][C][C][C][Branch1][C][C][C][C][C][Ring1][#Branch1][C][Branch1][C][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N+1][=Ring2][Ring1][#Branch1][C][C][=C][Ring2][Ring1][S].[Cl-1]
(5-methyl-2-propan-2-ylcyclohexyl) 2-[2-[(4-methoxyphenoxy)methyl]-3-methylbenzimidazol-3-ium-1-yl]acetate;chloride