Assistant:  Hello! I handle your requests in natural language, such as:			
			
			“Analyze the period from November 1, 2025, to April 25, 2028.” 
			
			or			
			“Add 100 business days to February 25, 2026.” 
			
			or 
			“Next Thursday at 2:12 PM + 124 working hours” 
			
			or 
			“I won't be working first week of next may (going to Greece)” 	
	  
			
            
			
			Assistant: 
			I understand all languages.			
			
         
		
		
        
 
  
	
How many working days in year 2123?
Here is the detail of the calculation:
Because 2123 is not a leap year, it has 365 days.
Let's remove 52 saturdays and 52 sundays. It remains 261 days.
Now, let's remove 6 public holidays that do not fall during a weekend and we obtain 255 working days in 2123.
 Here is the list of these 6 public holidays: 
 
 1. Neijoerschdag : Friday, 1 January, 2123 
2. Ouschterméindeg : Monday, 12 April, 2123 
3. Christi Himmelfaart : Thursday, 20 May, 2123 
4. Péngschtméindeg : Monday, 31 May, 2123 
5. Nationalfeierdag : Wednesday, 23 June, 2123 
6. Allerhellegen : Monday, 1 November, 2123 
And here are the 5 public holidays falling on a weekend:
1. Dag vun der Aarbecht : Saturday, 1 May, 2123 
2. Europadag : Sunday, 9 May, 2123 
3. Léiffrawëschdag : Sunday, 15 August, 2123 
4. Chrëschtdag : Saturday, 25 December, 2123 
5. Stiefesdag : Sunday, 26 December, 2123