Categorize these football teams as either "Spanish", "English", "German" or "Other". Manchester United, Arsenal, Ajax, Borussia Dortmund, Real Sociedad, Club Atlético River Plate
English: Manchester United, Arsenal
Spanish: Real Sociedad
German: Borussia Dortmund
Other: Ajax, Club Atlético River Plate
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Categorize these football teams as either "Spanish", "English", "German" or "Other". Manchester United, Arsenal, Ajax, Borussia Dortmund, Real Sociedad, Club Atlético River Plate
### Input: 
### Response: English: Manchester United, Arsenal
Spanish: Real Sociedad
German: Borussia Dortmund
Other: Ajax, Club Atlético River Plate</s>