choice = console.readline()
if choice = "A" or choice = "Q" then
console.writeline("You chose A or Q")
ELSE if choice = "B" then
console.writeline("You chose B")
else if choice = "C" then
console.writeline("You chose C")
console.writeline("Invalid choice")
console.writeline("You chose A")
console.writeline("You chose D or B")
console.writeline("You chose C ")
console.writeline("You chose something bigger than D ")
console.writeline("Invalid")