sql code simple question

Yeah.. simple enough I cannot answer my own question :) I am NOT a DBA. My DBA is out of town and I needed to update this select statement which populates a drop down menu. Code:

select '0' code, upper('-- N') + 'ot willing to attend another TK Berkley School' descript union select '1' code, upper('-- Y') + 'es, I am willing to attend another TK Berkley School' descript union select '2' code, upper('I') + ' am not requesting a TK program'

Is there anyway I can update this select statement to return caps where appropriate like "--Yes, I will attend an other TB Berkley school

thanks in advance for helping this not programmer.