user: What makes a good teacher?

assistant: Throughout history ‘what makes a good teacher?’ has constantly been questioned by both parents and children. Many consider a good teacher to be one who is caring, helpful, yet also strict when necessary. 
 One book that focuses on what makes a good teacher is Our day out, by Willy Russel. The book provided people in the 1970s with a perspective on what both children and parents were looking for, inspiring many British teachers. According to Russel, a good teacher cares for the learning of their students and demonstrates it. If a teacher does not demonstrate caring behavior, their students will sense it. Carol, one of the students says to Mr.Briggs “Don't lie, you! I know you hate me. I've seen you goin' home in your car, passin' us on the street. You hate all the kids.” (Russell 48). Carol believes that Mr. Briggs does not care about his students, even though he does as shown earlier in the book: “Briggs: What? About you? Listen ... if I didn't care, why am I here, now, trying to stop you doing something stupid.” (Russell 48). Mr Briggs believes that caring for students implies also disciplining them at times. “Listen, I'm not going to spend any more time arguing with you. You may have organized this visit, but I'm the one who's been sent by the Headmaster to supervise. Now, either you take control of the children in your charge or I'll be forced to abandon this visit and order everyone home.” Thus, even if a teacher cares about their students, they should demonstrate it. Opinions from students of different ages will help further illustrate the image of a good teacher. 
Many people think that a good teacher is primarily kind and loving.  However, through multiple interviews it appeared to be only partially true. A good teacher, according to most students, is not overly kind and should apply discipline when needed. For example, 12 year old Monon Mukherjee said that he looks for guidance and ability to teach in a teacher. On the other hand, 40 year old Bilal Aslam looks for discipline and ability to teach. 42 year old Cristian Molina also agrees with the need for discipline, however he also expects teachers to feel an urge to help students no matter who they are. The book and the interviews intersect in many ways. They both highlight the importance of kindness, caring for learning, and teacher’s ability to discipline. However, they also differ in important ways. In the book, teachers were encouraged to be kind and apply discipline when necessary, but through the interviews it has been shown that providing help and guidance are also expected in a good teacher.
In conclusion, a good teacher cares about their students' learning, is prepared to help them, yet also disciplines them when necessary. A good teacher should feel an urge to teach students and guide them through the complex path of life.

user: Why should people consider going on holiday in Henley on Thames, UK?

assistant: Henley on Thames is a village in England 45 minutes west of London by train. Whether you're an avid walker, ale enthusiast, or history buff this small sanctuary on the Thames will surely hold something for you. Touted as one of the oldest market towns in England, Henley has a lively high street and village center. The storefronts include cafes, restaurants, clothing boutiques, art galleries, and antique shops - many are locally owned small businesses. Be sure to check out the award winning butcher, Gabriel Machin, located right on the town square. 

A stroll along the Thames is the perfect after lunch activity. If you head west along the village side of the river, you'll pass the River and Rowing museum. This is an excellent museum showcasing the history of the significance of the Thames in this region, as well as a Wind and the Willows exhibit for children. You can also choose to cross the bridge and walk the historic regatta path along the Thames heading east. This is where university rowing teams congregate every year for the annual regatta in July; this brings in thousands of visitors to the village during the summer months. 

You won't struggle for choice of the towns many historic pubs and restaurants. Enjoy a pint outside on the river deck at the Angel on the Bridge before making you way to one of the towns many restaurant and food options.

user: How can UV light be used?

assistant: UV light is electromagnetic radiation.  It has a wavelength that is shorter than regular visible light.  UV light can be used in water purification to kill viruses and bacteria in city water.  Continuous flow UV lights can kill virus and bacteria up to 99.999%.  This is very helpful because it keeps people from ingesting virus and bacteria in their water source.  UV light has other applications such as tanning beds.  UV light can also be used in disinfecting services too.