We are required to write a solution to or a compromise for the controversy.
The solution to the controversy between owners of a hot sauce factory in Irwindale, California and neighboring residents about burning sensation in their throats and eyes caused by the pepper odors is <em>"the hot sauce factory should be moved away from its current location".</em>
Since, hot sauce factory provided job opportunity and revenue for the city, and also hot sauce is not a banned food, then it economically wisenot to shut down the factory. The factory should be relocated to a new location far away from residents.
This will solve the controversy between the factory owners and the residents, jobs will still be available to workers and the government also gets its revenue from the factory owners.
The correct answer among the choices provided is the fourth option. Personal testimony was used by the speaker to prove his point. The speaker talked about his experiences on how Britain tried to stop the war in Europe. He is credible since he was a Cabinet member during that time.