In this task, you're given a paragraph and title from the research paper. Your task is to classify whether the given title is suitable or not for the research paper based on the given paragraph. Return "True" if title is proper according to paragraph else "False".

Input: Consider Input: Paragraph: The severe acute respiratory syndrome (SARS) pandemic revealed that zoonotic transmission of animal coronaviruses (CoV) to humans poses a significant threat to public health and warrants surveillance and the development of countermeasures. The activity of host cell proteases, which cleave and activate the SARS-CoV spike (S) protein, is essential for viral infectivity and constitutes a target for intervention. However, the identities of the proteases involved have been unclear. Pioneer studies identified cathepsins and type II transmembrane serine proteases as cellular activators of SARS-CoV and demonstrated that several emerging viruses might exploit these enzymes to promote their spread. Here, we will review the proteolytic systems hijacked by SARS-CoV for S protein activation, we will discuss their contribution to viral spread in the host and we will outline antiviral strategies targeting these enzymes. This paper forms part of a series of invited articles in Antiviral Research on ''From SARS to MERS: 10 years of research on highly pathogenic human coronaviruses.'' Ó 
 Title: Proteolytic activation of the SARS-coronavirus spike protein: Cutting enzymes at the cutting edge of antiviral research

Output: False


Input: Consider Input: Paragraph: Background: The widespread nursing shortage is of concern in Mainland China and globally. Factors underpinning the increased mobility of the nursing workforce and their contribution to nurses' turnover thus merit attention. Understanding nurses' job satisfaction is important, as this is a key factor in nurses' turnover. Objective: The study aimed to explore nurses' views and experience regarding different components of their working lives in Mainland China. Methods: A cross-sectional survey design was selected and 512 nurses working in the medical and surgical departments in two teaching hospitals in Beijing completed questionnaires yielding a response rate of 81%. Results: More than half of nurses (53.7%; n ¼ 275) were satisfied or very satisfied with their jobs and 15% (n ¼ 77) felt moderate to extreme occupational stress. The majority of the sample reported a high level of organizational commitment (63.7%; n ¼ 326) and professional commitment (85.9%; n ¼ 440) and only 5.9% (n ¼ 30) and 10.0% (n ¼ 51), respectively reported role conflict and role ambiguity often or very often. Nurses with a diploma or associate degree reported greater professional commitment and a lower level of role conflict than those with a bachelor degree (po0.05), but there were no significant differences in job satisfaction, organizational commitment, occupational stress and role ambiguity by educational programme (p40.05). Conclusions: Hospital nurses' positive feelings regarding their working lives may be influenced by developments in the health care system and the nursing profession in Mainland China. Nurses' educational level is an influencing factor on nurses' views and experiences of their working lives with the findings suggesting the need to develop a clinical career ladder for nursing staff in Mainland China. r 
 Title: Job satisfaction and its related factors: A questionnaire survey of hospital nurses in Mainland China

Output: False


Input: Consider Input: Paragraph: Chronic obstructive pulmonary disease (COPD) is a disease with high prevalence and substantial associated economical burden. A significant determinant of quality of life, long-term survival, and health care costs is an acute exacerbation of COPD. Acute exacerbations are provoked by respiratory viruses, altered airway microbiome, and environmental factors. The current treatment options are limited. In order to develop specific therapeutic measures, it is important to understand how acute exacerbations evolve. This review focuses on pathophysiology of stable and exacerbated COPD. 
 Title: Exacerbation of Chronic Obstructive Pulmonary Disease


Output: True