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.

Ex Input:
Paragraph- Sent 1: The factory is highly automated and designed to shift flexibly to produce many different kinds of chips to suit demand.
Sent 2: "The diversity is the big difference with this plant," said Richard Doherty, president of Envisioneering, a research firm.
Sent 3: "It gives IBM the capability to make so many different kinds of custom chips, and the world is going to custom chips."Sent 4: The 140,000-square-foot plant is a testament to advanced manufacturing technology.
Sent 5: The 300-millimeter silicon wafers -- about the size of a standard pizza -- are shuttled around the facility in enclosed plastic pods, which ride on overhead tracks.
Sent 6: They drop down from wires automatically into machines, sheathed in stainless steel and glass, for each stage of processing and fabrication.
Sent 7: Throughout the 500 processing steps, which typically last 20 days, the wafers are not touched by human hands.
Sent 8: The circuits etched into the chips are less than one thousandth the width of a human hair.
Sent 9: Human operators are there to monitor the systems, catch errors and fine-tune the production process for maximum efficiency.
Sent 10: Because each of the hundreds of processing machines is self-enclosed, and essentially airtight, the uniforms operators wear are less constricting than in the previous generation of chip plants, which looked like space suits.
Sent 11: The operators at the East Fishkill factory wear light nylon uniforms, light blue shoe coverings and translucent hair nets made of paper.
Sent 12: They look more like workers in a bakery.
Sent 13: Yes, said Richard Brilla, director of the new facility, "but the donuts are a lot more costly here."Sent 14: Each wafer, holding hundreds of chips, is worth $6,000 to $10,000 apiece, depending on what insulation, circuitry and materials are used.
Question: What enables IBM to make different kinds of custom chips?.

Ex Output:
Diversity.

Ex Input:
Paragraph- Sent 1: Bin Laden reportedly discussed the planes operation with KSM and Atef in a series of meetings in the spring of 1999 at the al Matar complex near Kandahar.
Sent 2: KSM's original concept of using one of the hijacked planes to make a media statement was scrapped, but Bin Laden considered the basic idea feasible.
Sent 3: Bin Laden, Atef, and KSM developed an initial list of targets.
Sent 4: These included the White House, the U.S. Capitol, the Pentagon, and the World Trade Center.
Sent 5: According to KSM, Bin Laden wanted to destroy the White House and the Pentagon, KSM wanted to strike the World Trade Center, and all of them wanted to hit the Capitol.
Sent 6: No one else was involved in the initial selection of targets.
Sent 7: Bin Laden also soon selected four individuals to serve as suicide operatives: Khalid al Mihdhar, Nawaf al Hazmi, Khallad, and Abu Bara al Yemeni.
Sent 8: During the al Matar meetings, Bin Laden told KSM that Mihdhar and Hazmi were so eager to participate in an operation against the United States that they had already obtained U.S. visas.
Sent 9: KSM states that they had done so on their own after the suicide of their friend Azzam (Nashiri's cousin) in carrying out the Nairobi bombing.
Sent 10: KSM had not met them.
Sent 11: His only guidance from Bin Laden was that the two should eventually go to the United States for pilot training.
Sent 12: Hazmi and Mihdhar were Saudi nationals, born in Mecca.
Sent 13: Like the others in this initial group of selectees, they were already experienced mujahideen.
Sent 14: They had traveled together to fight in Bosnia in a group that journeyed to the Balkans in 1995.
Sent 15: By the time Hazmi and Mihdhar were assigned to the planes operation in early 1999, they had visited Afghanistan on several occasions.
Sent 16: Khallad was another veteran mujahid, like much of his family.
Sent 17: His father had been expelled from Yemen because of his extremist views.
Sent 18: Khallad had grown up in Saudi Arabia, where his father knew Bin Laden, Abdullah Azzam, and Omar Abdel Rahman (the "Blind Sheikh").
Question: Which of the four individuals selected by Bin Laden were Saudi nationalists?.

Ex Output:
Hazmi and Mihdhar.

Ex Input:
Paragraph- Sent 1: For most lawyers, full waiting rooms and appointments booked out to mid-July would equate to a lucrative law practice.
Sent 2: But Frank Smith drives a 6-year-old car with 140,000 miles on it, and paying his senior paralegal minimum wage the last few months has put him in the red.
Sent 3: Hoped-for federal grants haven"t come through, so he"s had to raise his rates.
Sent 4: As of last week he charges $50 an hour minimum instead of $25 for the services of his yearling Northern Utah Legal Aid Foundation.
Sent 5: That"s in a lawyer"s market where fees range in the $150 to $250 an hour range in the Ogden area, and up to $400 an hour in the Salt Lake area.
Sent 6: Smith"s one-lawyer foundation basically helps the folks who have too much money to qualify for the federally funded Utah Legal Services, but not enough money to afford a lawyer.
Question: What is the minimum that Frank Smith would charge for an hour of legal services, in dollars?.

Ex Output:
$50.