In this task, you will be presented with a context passage, a question about that paragraph, and a possible answer to that question. The task is to check the validity of the answer. Answer with "Yes" or "No".

Ex Input:
 Late on the next Sunday afternoon Gifford had gone for a country walk which he had arranged to bring him round in time for the evening service at the little village church of Wynford standing just outside the park boundary.  His way took him by well-remembered field-paths which, although towards the end of his walk darkness had set in, he had no difficulty in tracing.  The last field he crossed brought him to a by-road joining the highway which ran through Wynford, the junction being about a quarter of a mile from the church.  As he neared the stile which admitted to the road he saw, on the other side of the hedge and showing just above it, the head of a man.  At the sound of his footsteps the man quickly turned, and, as for a moment the fitful moonlight caught his face, Gifford was sure he recognized Gervase Henshaw.  But he took no notice and kept on his way to the stile, which he crossed and gained the road.  As he did so he glanced back.  A horse and trap was waiting there with Henshaw in it.  He was now bending down, probably with the object of concealing his identity, and had moved on a few paces farther down the road. <sep>What was Gervase doing in the field?<sep>He was covertly setting a trap

Ex Output:
Yes


Ex Input:
Dr. Benjamin Stone is a hotshot young surgeon who longs to leave the drudgery of a Washington , D.C. emergency room and finally leaps at his chance at more money and less death as a plastic surgeon in Beverly Hills .  On his last day , Ben's relationship with his co-workers is presumed to be anything but a warm one .  None of his colleagues will join him for a drink and a cake in his honor has an iced portion of the phrase `` Good riddance , asshole '' sliced out .  Ben's cross-country drive in a 1956 Porsche 356 Speedster is interrupted when he crashes in the rural hamlet of Grady , South Carolina .  The crash damages the fence of local Judge Evans , who sentences him to community service at a nearby hospital .  Ben offers to pay for the fence , but the stern judge increases his community service each time he talks back .  Defeated , he reports to the hospital , where Nurse Packer humbles him by ordering him to clock in and out , as would a factory worker .  Though upset , Ben quickly makes friends with Mayor Nick Nicholson , the town cafe's proprietor/head waitress , and Melvin , the local mechanic tasked with repairing Ben's car .  Ben soon finds his clinic work to be much more laid-back than the emergency room .  He has simple cases such as spots before the eyes , fishing hook impalings , and even reading mail for a young illiterate couple , whose baby he later delivers .  The experience also humbles Ben when he mistreats a case of mitral valve regurgitation leading to late cyanosis in the child . <sep>Did Ben have a job?<sep>Yes, in a hospital

Ex Output:
Yes


Ex Input:
Comanche Indians have trapped the evil of their land in a monster made up of a mixture of other animals .  The Comanche have placed a protective spear in the ground to contain the evil .  A young boy pulls the spear from the ground while pocketing a rabbit foot talisman .  He starts to play with the spear .  A Comanche catches the boy , and startled , he runs away with the rabbit's foot .  The Native American places the spear back , realizing too late that the rabbits foot is now gone .  After that , white men come and start drilling for oil .  Skip to current time , a divorced father , Mance Cashen , moves to the area with his new wife , baby , and his son from his first marriage , Willy ( played by ( ( Chris Miller , who is visiting .  Willy notices something peculiar in the house and tries to warn his father and step-mother .  They do not believe him .  Willy is attacked while on a tire swing over a small water hole .  The creature grabs his foot and Willy struggles , eventually getting away .  He eventually befriends the local drunk , T. C. van Houten .  A nice old man with some bad memories who knows something about the evil near the oil well and was in a situation similar to Willy's .  In the meantime a Comanche Indian , Chief Sam John , comes to warn Mance of the evil and the need to keep it contained .  Sam John informs Mance the evil was originally intended to stop the white man , but it is indiscriminate in whom it kills instead .  Mance will have none of it .  Willy eventually takes a spear he finds on his property to Sam John and tries to find out what is going on . <sep>What was Willy's father and step-mother response, when Willy warn them?<sep>They do not believe him

Ex Output:

Yes


