You will be given a definition of a task first, then some input of the task.
Given a passage classify if the passage has a definite objective/aim/goal or not. Output '1' if the passage has a defininte objective/aim/goal and output '0' if the passage does not have a definite objective/aim/goal.

Inflammatory processes are an integral component of the initiation, progression, and destabilization of atherosclerotic lesions. Tumor necrosis factor-alpha (TNF-alpha) is considered a primary mediator of inflammatory processes.', 'The role of TNF-alpha in plaque progression and plaque destabilization was investigated in the innominate arteries of older TNF-alpha receptor p55 deficient mice that were generated on a hyperlipidemic apolipoprotein E deficient background (p55-/- apoE-/-). There were no significant differences in levels of circulating cytokines, plaque progression, plaque composition or features of plaque destabilization in p55-/- apoE-/- compared to wild type (p55+/+ apoE-/-) mice.
Output:
0