Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to unlock the fire department window in epic mickey [title] In ostown, press a when you are near animatronics goofy's head. [step] He will ask you to find the rest of his parts. [title] You can either try to find his parts scattered around tomorrow city, or earn e-tickets and buy them.

Ending1: [title] After entering he will tell you that he wanted to unlock the character weather. [title] Enter sootopolis (the city where icicles may appear) and take a bubble camera. Ending2: [step] Mario can either help you win the game, or you can just run around in the city and look for the parts scattered. Your eyes will fly around the city looking for them. Ending3: [step] That's it! You have both unlocked the fire department and the quest. Congratulations! You now have a new fire department and a date to unlock the unlocking abilities. Ending4: [step] With all the animatronics characters, in parts of the game, in the places you are supposed to search, and more, someone will give a part to you. To buy the parts, they cost 1 , 000 e-tickets each.

Answer format: ending1/ending2/ending3/ending4