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.

Example Input: This study aimed to evaluate the long-term outcomes and the soft-tissue response to osseous genioplasty in patients with chin retrusion caused by early life facial burn injury.', 'Twenty-two consecutive patients with retrusive chin as a result of severe childhood facial burn were included in this study. Cephalometric analysis and photographs were used to assess the patients for eligibility of a surgical correction. Horizontal hard-tissue advancement and soft-tissue responses were measured as the primary outcomes at the early and late postoperative follow-up visits.', 'A total of 22 patients fulfilled the study requirements. Average preoperative distance between the pogonion, as the most anterior point of the anterior mandibular contour, and a perpendicular line connecting the nasion and the supramental point of the mandible was 0.82 ± 1.1 mm, which increased significantly to 7.8 ± 0.8 mm after genioplasty (p < 0.0001). Soft tissue was repositioned on average 6.1 ± 0.4 mm anteriorly on average, which is in comparison with the amount of chin skeleton advancement, and a response ratio of 0.8:1 was calculated at late follow-up.
Example Output: 0

Example Input: Disseminated intravascular coagulation (DIC) is a complex systemic thrombohemorrhagic disorder involving intravascular coagulation and hemorrhage. The aim of this study is to test whether static magnetic field (SMF) is effective in attenuating lipopolysaccharide (LPS)-induced DIC.', 'In vivo experiments were performed in this study using male BALB/cByJ mice. An intraperitoneal injection of 50 mg/kg LPS was shown to lead to approximately 50% mortality and this dose was used in subsequent experiments. To test the effects of SMF on the survival rate of LPS-induced animals, the mice were exposed to 0.25-T SMF for 2 h before LPS injection. In addition, the effect of a 2-h SMF treatment on the production of anti-inflammatory cytokines was evaluated.', 'In the first set of experiments, we found that the survival rate was higher in the SMF-exposed group than in the sham-exposed group. The circulating platelet (PLT) counts in the SMF-exposed mice were significantly higher than in the unexposed animals. However, no significant changes in inflammatory cytokine, including tumour necrosis factor-alpha (TNF-alpha), interleukin-1alpha (IL-1alpha), interleukin-6 (IL-6) and monocyte chemotactic protein 1 (MCP-1), in plasma were found after SMF treatment. The results from the second experiment showed that the plasma levels of interleukin-1 receptor antagonist (IL-1ra) were higher in the SMF-exposed group than in the sham group.
Example Output: 1

Example Input: Limited studies have examined ethnic variation in breastfeeding and complementary feeding practices in developing countries. This study investigated ethnic variation in feeding practices in mothers with children 0-23 months old in Vietnam.', 'We used data on 1875 women who came from the ethnic majority, Kinh (n\u2009=\u2009989, randomly sampled from 9875 surveyed Kinh mothers, 10\xa0% from each province) and three ethnic minorities: E De-Mnong (n\u2009=\u2009309), Thai-Muong (n\u2009=\u2009229) and Tay-Nung (n\u2009=\u2009348). Ethnic minorities were compared with the Kinh group using logistic regression model.', 'Prevalence of breastfeeding initiation within an hour of birth was 69\xa0% in Thai-Muong, but ~50\xa0% in other ethnicities. In logistic regression, the prevalence of breastfeeding within one hour was lower in Tay-Nung (OR: 0.54; 95\xa0% CI: 0.38, 0.77) than the majority Kinh. Prevalence of exclusive breastfeeding under 6\xa0months was 18, 10, 17, and 33\xa0% in Kinh, Thai-Muong, Tay-Nung, and E De-Mnong, respectively; compared to the majority Kinh, the prevalence was lower in Thai-Muong (OR: 0.42; 95\xa0% CI: 0.25, 0.71) and higher in E De-Mnong (OR: 1.99; 95\xa0% CI: 1.04, 3.82). Overall prevalence of bottle feeding in Thai-Muong and E De-Mnong (~20\xa0%) was lower than in Kinh (~33\xa0%): Thai-Muong (OR: 0.50; 95\xa0% CI: 0.37, 0.68) and E De-Mnong (OR: 0.69; 95\xa0% CI: 0.50, 0.95). Compared with Kinh (75\xa0%), fewer ethnic minority children received minimum acceptable diets (33\xa0% in Thai-Muong, 46\xa0% in E De-Mnong, and 52\xa0% in Tay-Nung; P\u2009<\u20090.05). Prevalence of minimum acceptable diet (met both dietary frequency and diversity) was lower in Thai-Muong (OR: 0.23; 95\xa0% CI: 0.11, 0.46), Tay-Nung (OR: 0.52; 95\xa0% CI: 0.39, 0.69), and E De-Mnong (OR: 0.55; 95\xa0% CI: 0.33, 0.89) than the majority Kinh.
Example Output:
0