Select from options: Continue writing the next sentence.

How to remove urine stains from a mattress
Dampen the affected area, but do not saturate it.
Wetness spreads the urine. You simply want to dilute the odor and strength of the stain.

Possible answers:
A). Mixing more urine with water will dilute it more effectively. Wet the area around the stain and run a damp cloth underneath the stain for 15 to 30 seconds to produce a lather..
B). Make sure to place a drain back in the center of the mattress. The drain is very important for most people because it keeps the traces of urine and feces from landing on other surfaces that will absorb the odor..
C). Place the mattress on a dry surface, preferably your bed. Cover the area with duct tape over the stain..
D). Sprinkle heavily with borax. Borax will neutralize the urine odor..
Answer:
D).