Putting a 1 wire "universal" o2 sensor in place of a 4 wire factory sensor? 1995 plymouth neon?

the car is a 1995 plymouth neon and i believe the factory o2 sensor has 4 wires? i went on ebay and purchased an 02 sensor that said it would work for this car. i got the box and it said universal o2 sensor. how do i adapt this single wire sensor to a 4 wire system?