FORMATMESSAGE with message number

Like in the previous exercise, you need to check if there is enough stock when you sell a product.

This time you want to add your custom error message to the sys.messages catalog, by executing the sp_addmessage stored procedure.

100 XP

Pass to the sp_addmessage stored procedure 50002 as the message id, 16 as the severity, and 'There are not enough %s bikes. You only have %d in stock.' as the message text.
Use FORMATMESSAGE, setting the first parameter (message number) to be 50002. Complete the second and the third parameters to replace the parameter placeholders of the message (%s and %d) with the appropriate variables.
Pass to the THROW statement the custom message.