Task: Answer the multiple-choice question.
Query: Which drug has a 13.233\% 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 other words.
Options:
[a] COc1ccc(CNC(=O)Nc2cc(C)ccc2C)cc1
[b] CC(C)CNS(=O)(=O)c1ccc(OCC(=O)Nc2ccc3c(c2)OCO3)c(Cl)c1
[c] COc1ccc(-c2csc(NC(=O)c3ccco3)n2)cc1.Cl
Answer: a. COc1ccc(CNC(=O)Nc2cc(C)ccc2C)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#}
COc1ccc(CNC(=O)Nc2cc(C)ccc2C)cc1
COc1ccc(CNC(=O)Nc2cc(C)ccc2C)cc1
[C][O][C][=C][C][=C][Branch2][Ring1][Ring2][C][N][C][=Branch1][C][=O][N][C][=C][C][Branch1][C][C][=C][C][=C][Ring1][#Branch1][C][C][=C][Ring2][Ring1][Ring1]
1-(2,5-dimethylphenyl)-3-[(4-methoxyphenyl)methyl]urea