Task: Question Answering
Input (English): Passage: I 'm going driving in my car . First , I make sure I have my driver 's license and my keys . I put on shoes and my glasses -LRB- sunglasses if it 's sunny -RRB- and gather up the other things I need where I 'm going . I check around the car to make sure I wo n't run over anything as I back out . Then I unlock the driver 's door and get in . After I put the key in the lock , I fasten my seat belt , adjust the rear view mirrors and secure any loose objects around me . I start the engine and back the car out of the garage , watching for people walking and other cars and signaling which way I 'm turning . Once I 'm on my way , I turn on the radio and listen to music or the news while I 'm driving . As I drive toward my destination , I watch other cars carefully and obey all traffic signals and signs , careful to slow down at intersections if the light is already green before I get there . When I turn , I signal well in advance , and I stay in the correct lanes , middle and center , unless I know I 'm going to turn , and then I stay in the far right-hand lane . When I reach my destination , I signal the last turn , and park the car in a legal parking space . Before I get out , I turn off the car , gather up what I need , put up sun blinds if I need to , turn off the radio and take the key . Question: When do they come to a full stop at stop lights? Option1: when the light is green Option2: when the light is red
Output (English): when the light is red