Write the next sentence in the following story.

How to react to a fire in your home from cooking
Assess the fire.
Quickly decide if you can safely extinguish the fire. If not, direct someone to call emergency services and quickly, but calmly, leave the house.

Available options: a). While this is not the most efficient way to deal with potentially dangerous reactions to flame, it is an invaluable way to decrease the possibility of a fire spreading (and potentially causing an explosion) in the home. Put the pieces into the appropriate place.; b). If the fire is small enough and it appears that you can extinguish it, proceed with utmost caution. Alert other people in the house so they can escape.; c). If the fire persists, put your fire extinguishers at the bottom of the fireplace. If you can safely douse the fire at the very bottom and tamp water into the bottom of the fireplace, proceed as described in the " how to solve fire " section.; d). An evacuation has to be made; even if there's no answer, it has to be either an emergency or something more serious. If you know an evacuation is happening, designate it as an emergency relief issue, as fire departments work with people of all ages.;. The answer should be
b).