Teacher:In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Teacher: Now, understand the problem? Solve this instance: [header] How to increase circulation with reflexology [title] Learn about how reflexology is thought to work. [step] The main theory as to how reflexology works was first formulated in the 1890's. The theory states that by applying the techniques of reflexology, signals are sent along the nervous system which results in the body lowering the overall level of tension. <sep> (A) Some basic principles include : [substeps] Reflexology is thought to be primarily dependent on social sensitivities to zoos, gaming, and intellectual concepts. Reflexology is commonly known as " anti-motile findings, " and is done by scientists. (B) This lowering of tension increases circulation and well-being. [substeps] An additional theory states that by relieving stress, any pain caused by that stress is also reduced. (C) Reflexology is also used to stimulate blood flow, which in turn can relieve tension in the body. [substeps] In practice you will use reflexology to rejuvenate the system, which can help prevent seizures. (D) Reflexology is believed to increase the production of toxins and to help cellular function. [substeps] Reflexology can be applied to your wrist, leg, or foot-it is actually a very sensitive area-usually around your thumb and index.
Student:
B