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.

Input: Consider Input: Apical potassium channels regulate ion transport in airway epithelial cells and influence air surface liquid (ASL) hydration and mucociliary clearance (MCC). We sought to identify whether genetic variation within genes encoding airway potassium channels is associated with chronic rhinosinusitis (CRS).', "Single nucleotide polymorphism (SNP) genotypes for selected potassium channels were derived from data generated on the Illumnia HumanHap550 BeadChip or Illumina Human610-Quad BeadChip for 828 unrelated individuals diagnosed with CRS and 5,083 unrelated healthy controls from the Children's Hospital of Philadelphia (CHOP). Statistical analysis was performed with set-based tests using PLINK, and corrected for multiple testing.", 'Set-based case control analysis revealed the gene KCNMA1 was associated with CRS in our Caucasian subset of the cohort (598 CRS cases and 3,489 controls; p=0.022, based on 10,000 permutations). In addition there was borderline evidence that the gene KCNQ5 (p=0.0704) was associated with the trait in our African American subset of the cohort (230 CRS cases and 1,594 controls). In addition to the top significant SNPs rs2917454 and rs6907229, imputation analysis uncovered additional genetic variants in KCNMA1 and in KCNQ5 that were associated with CRS.

Output: 0

Input: Consider Input: With advances in medicine, the subjective assessment of patients on hemodialysis regarding their quality of life (QOL) is gaining importance. Clinicians cannot rely solely on objective markers, such as the rates of complications and mortality, when evaluating responses to dialysis. In clinical settings, laboratory values are used as measures of patients' health. However, the relationship between clinical laboratory values and QOL has not been elucidated yet. Therefore, the present study aimed to define the relationship of laboratory values and patient attributes to the QOL of outpatients on hemodialysis in order to obtain basic data for reevaluating nursing support for patients on hemodialysis in the future.", 'The participants were 44 outpatients receiving hemodialysis at Hospital B. The QOL was surveyed using a self-administered questionnaire, the Kidney Disease Quality of Life Short Form. The following patient attributes and laboratory values were taken from the medical records: age; sex; primary disease; number of years on hemodialysis; complications; number of hours of hemodialysis per session; percentage weight gain; cardiothoracic ratio; blood pressure; hematocrit; and the serum levels of albumin, potassium, phosphorus, and calcium.', 'The serum potassium level significantly affected mental health, social functioning, symptoms, and the effect of kidney disease, with the 3.5-5.0 mEq/L target range group scoring higher than the > or =5.1 mEq/L group.

Output: 1

Input: Consider Input: During endoscopic or open carpal tunnel release, a palmar fat pad is visualized immediately proximal to the distal end of the transverse carpal ligament (TCL). Visualization of the fat pad allows anticipation of complete release of the TCL without unnecessary distal dissection that could risk iatrogenic injury. This study defines the anatomic relationship of the distal edge of the TCL to the fat pad, the superficial palmar arch, and the motor branch of the median nerve.', 'Eighteen fresh-frozen cadaver hands were dissected, and the proximal aspect of the palmar fat pad, the distal edge of the TCL, the superficial palmar arch, and the motor branch of the median nerve were identified. An electronic caliper was used to measure distances between each structure along the axis of the radial border of the ring finger. A subset of 8 hands was radiographically imaged with fingers flexed and extended (wrist neutral) to determine if finger positioning influenced measurements between marked structures.', 'The proximal aspect of the palmar fat pad is 2.0 mm proximal to the distal edge of the TCL. The distal end of the TCL, as measured along the axis of the radial border of the ring finger is 12.7 mm from the most proximal aspect of the palmar arch and 6.5 mm from the nearest aspect of the motor branch. Flexing the fingers decreases the distance between the distal end of the TCL and the fat pad while not markedly affecting the distance between the TCL and the palmar arch or the motor branch.
Output: 1