Based on the information present in the given passage, you need to write a correct answer to the given question. A correct answer is one that correctly and completely answers the question. Do not write answers that address the question partially or incorrectly. The correct answer must be contained in the given paragraph.

[Q]: Paragraph- Sent 1: Comanche Indians have trapped the evil of their land in a monster made up of a mixture of other animals .
Sent 2: The Comanche have placed a protective spear in the ground to contain the evil .
Sent 3: A young boy pulls the spear from the ground while pocketing a rabbit foot talisman .
Sent 4: He starts to play with the spear .
Sent 5: A Comanche catches the boy , and startled , he runs away with the rabbit's foot .
Sent 6: The Native American places the spear back , realizing too late that the rabbits foot is now gone .
Sent 7: After that , white men come and start drilling for oil .
Sent 8: 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 .
Sent 9: Willy notices something peculiar in the house and tries to warn his father and step-mother .
Sent 10: They do not believe him .
Sent 11: Willy is attacked while on a tire swing over a small water hole .
Sent 12: The creature grabs his foot and Willy struggles , eventually getting away .
Sent 13: He eventually befriends the local drunk , T. C. van Houten .
Sent 14: 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 .
Sent 15: In the meantime a Comanche Indian , Chief Sam John , comes to warn Mance of the evil and the need to keep it contained .
Sent 16: Sam John informs Mance the evil was originally intended to stop the white man , but it is indiscriminate in whom it kills instead .
Sent 17: Mance will have none of it .
Sent 18: Willy eventually takes a spear he finds on his property to Sam John and tries to find out what is going on .
Question: What was Willy's father and step-mother response, when Willy warn them?.
[A]: They do not believe him.

[Q]: Paragraph- Sent 1: In the popular mind, the history of Hong Kong, long the entryway to China for Westerners, begins in 1841 with the British occupation of the territory.
Sent 2: However, it would be wrong to dismiss the long history of the region itself.
Sent 3: Archaeologists today are working to uncover Hong Kong's past, which stretches back thousands of years.
Sent 4: You can get a glimpse into that past at Lei Cheng Uk Museum's 1,600-year-old burial vault on the mainland just north of Kowloon.
Sent 5: In 1992, when construction of the airport on Chek Lap Kok was begun, a 2,000-year-old village, Pak Mong, was discovered, complete with artifacts that indicated a sophisticated rural society.
Sent 6: An even older Stone Age site was discovered on Lamma Island in 1996.
Sent 7: While Hong Kong remained a relative backwater in early days, nearby Guangzhou (Canton) was developing into a great trading city with connections in India and the Middle East.
Sent 8: By a.d.
Sent 9: 900, the Hong Kong islands had become a lair for pirates preying on the shipping in the Pearl River Delta and causing a major headache for burgeoning Guangzhou; small bands of pirates were still operating into the early years of the 20th century.
Sent 10: In the meantime, the mainland area was being settled by incomers, the "Five Great Clans": Tang, Hau, Pang, Liu, and Man.
Sent 11: First to arrive was the Tang clan, which established a number of walled villages in the New Territories that still exist today.
Sent 12: You can visit Kat Hing Wai and Lo Wai, villages with their walls still intact.
Sent 13: Adjacent to Lo Wai is the Tang Chung Ling Ancestral Hall, built in the 16th century, which is still the center of clan activities.
Sent 14: The first Europeans to arrive in the Pearl River Delta were the Portuguese, who settled in Macau in 1557 and for several centuries had a monopoly on trade between Asia, Europe, and South America.
Sent 15: As Macau developed into the greatest port in the East, it also became a base for Jesuit missionaries; it was later a haven for persecuted Japanese Christians.
Sent 16: While Christianity was not a great success in China, it made local headway, evidenced today by the numerous Catholic churches in Macau's historic center.
Sent 17: Intermarriage with the local Chinese created a community of Macanese, whose culture can still be seen in Macau's architecture and cuisine.
Question: Who were the first Europeans to control the greatest port in the East?.
[A]: The Portuguese.

[Q]: Paragraph- Sent 1: Magnets are able to place a force on certain materials.
Sent 2: This force is called a magnetic force.
Sent 3: The force a magnet exerts is a little different from the forces you may normally think about.
Sent 4: You exert a force on a book when you lift it.
Sent 5: You also exert a force on the pedals of your bicycle.
Sent 6: In both those cases, those forces cause a change.
Sent 7: The change you see in both these cases is called motion.
Sent 8: Magnets, too, can produce change.
Sent 9: They can produce motion just like you do.
Sent 10: Unlike you, magnets do not have to touch something to exert a force.
Sent 11: A magnetic force is exerted over a distance.
Sent 12: Thats right, a magnet can push or pull certain items without ever touching them.
Sent 13: Thats how the maglev train works.
Sent 14: Do you know another type of force that does not require objects to touch?
Sent 15: These forces are known as non-contact forces.
Sent 16: Another type of non-contact force you may be familiar with is gravity.
Sent 17: Gravity too can cause changes in motion.
Sent 18: Gravity holds our moon in orbit without touching it.
Question: Name a few types of non contact force.
[A]:
Magnetic force.