In this task, you are given Wikipedia articles on a range of topics as passages and a question from the passage. We ask you to answer the question by classifying the answer as 0 (False) or 1 (True)

[EX Q]: Passage: Chicago River -- When it followed its natural course, the North and South Branches of the Chicago River converged at Wolf Point to form the Main Stem, which jogged southward from the present course of the river to avoid a baymouth bar entering Lake Michigan at about the level of present-day Madison Street. Today, the Main Stem of the Chicago River flows west from Lake Michigan to Wolf Point, where it converges with the North Branch to form the South Branch, which flows southwest and empties into the Chicago Sanitary and Ship Canal.
Question: does the chicago river connect to lake michigan
[EX A]: 1

[EX Q]: Passage: Target Corporation -- As of 2017, Target operates 1,834 stores throughout the United States. Their retail formats include the discount store Target, the hypermarket SuperTarget, and ``flexible format'' stores previously named CityTarget and TargetExpress before being consolidated under the Target branding. Target is often recognized for its emphasis on ``the needs of its younger, image-conscious shoppers,'' whereas its rival Walmart more heavily relies on its strategy of ``always low prices.''
Question: are there target stores outside of the us
[EX A]: 0

[EX Q]: Passage: Timing belt (camshaft) -- A timing belt, timing chain or cambelt is a part of an internal combustion engine that synchronizes the rotation of the crankshaft and the camshaft(s) so that the engine's valves open and close at the proper times during each cylinder's intake and exhaust strokes. In an interference engine the timing belt or chain is also critical to preventing the piston from striking the valves. A timing belt is usually a toothed belt -- a drive belt with teeth on the inside surface. A timing chain is a roller chain.
Question: is cam belt and timing chain the same
[EX A]:
1