SQLite comparing two fields

i have a three column in sqlite (ID, ONE, TWO, ID is my primary key).

my problem is, I want to check if my data in my column One of id=1 is 0 or 1. if the data is equal to 0 it will display a toast message, and if the data is equal to 1 is will display another toast message.

how will I able to do it in android?