Helium Scraper

How do I combine columns. The following code adds the firstName, lastName, age, and addr to the data table. I would like to simply add a new column after the addr column that consists of the firstName + a space + lastName. How do I accomplish this? I have tried using the + operator along with the Concatenate premade Global.

Extract
firstName
Select.FirstName
lastName
Select.LastName
age
Select.Age
addr
SeleectAddr