Condition in where clause

Hi All,

Kindly let me know Is the below condition in where clause right or not ?

If yes ,please give your explanation.

I'm confused that whether the highlighted thing in bold is required or not.

Condition :

WHERE 

( table1.column1=table2.column1 and table1.column2=table2.column2)  

AND 

(

Employee table. Employee ID  IN  @prompt('Select one or multiple values for Employee ID:','A',’Employee table\employee ID’,Multi,Free,Not_Persistent,,User:0,optional) 

AND

Employee table. Employee name  IN @prompt('Select one or multiple values for Employee name:','A','Employee table. Employee name', Multi,Free, Not_Persistent,,User:1,optional) 

)

Thanks

Ram