Pulling 2+ columns worth of data from CSV, not just one

NEVERMIND! I found the answer here: http://community.screen-scraper.com/script_repository/Input_from_CSV

The tutorial does a great job explaining how to pull variables from a CSV. However, It only shows an example of how to pull data from the first column.

"
//this is a loop. As long as the line from the buffered reader is not null it sets the line as a session variable and //calls the "Search Results" scrapeable file.
while ( (line = buffer.readLine()) != null ){
session.setVariable("SEARCH", line);
session.log("***SEARCH " + session.getVariable("SEARCH"));
"

What if I had data in columns A, B, C, that I wanted to use for variables on each given search?

For instance:
Column A = First Name
Column B = Middle Name
Column C = Last Name

So I'd want to have screen scraper search a form by first, middle, AND last name. All three columns for each row would be grabbed from the CSV for each record to search.

I'm confident it's just ano extra line in the code above to add but what to add to the script eludes me. Any help you offer is much appreciated!

NEVERMIND! I found the answer here: http://community.screen-scraper.com/script_repository/Input_from_CSV