<prompt>  A female patient presented with depressed mood, loss of appetite and no interest in surroundings., There is associated insomnia. The onset of depression was preceeded by a history of business loss and soon after it she developed the following symptoms for the past one year. True statement regarding management patient is?No treatment is necessary as it is due to business lossSSRI is the most efficacious of the available drugsStart SSRI treatment based on side effect profileCombination therapy of 2 anti-depressant drugs 