You need to read the given passage and construct a question about the information present in the passage. The question should be answerable from the passage. Most importantly, only those questions are allowed whose answers cannot be determined from a single sentence. Do not generate questions that require only a single sentence to answer. Instead, try to combine two sentences and create a question from that combination. Do not create open-ended questions, i.e., the answers to them cannot be found precisely from the information provided in the passage.

Input: Consider Input: Paragraph- Sent 1: Into the 21st Century: As 1997 drew nearer, it became clear that the Chinese government had no intention of renewing the 99-year lease on the New Territories.
Sent 2: Negotiations began, and in 1984 Prime Minister Margaret Thatcher signed the Sino-British Joint Declaration, in which Britain confirmed the transfer of the New Territories and all of Hong Kong to China in 1997.
Sent 3: For its part, China declared Hong Kong a "Special Administrative Region" and guaranteed its civil and social system for at least 50 years after 1997.
Sent 4: Although China's Basic Law promised that Hong Kong's existing laws and civil liberties would be upheld, refugees began flowing the other way.
Sent 5: The British Nationality Act (1981) had in effect prevented Hong Kong citizens from acquiring British citizenship, and thousands of people, anxious about their future under China's rule, were prompted to apply for citizenship elsewhere, notably in Canada and Australia.
Sent 6: The protests in 1989 in Beijing's Tiananmen Square sparked sympathy marches in Hong Kong, and further increased tension with China.
Sent 7: Some companies moved their headquarters out of Hong Kong.
Sent 8: Ironically, as the handover approached, the British granted the Hong Kong Chinese more political autonomy than they had done since the colony was founded, including such democratic reforms as elections to the Legislative Council.
Sent 9: Since the handover in July 1997, China has generally followed a hands-off policy.
Sent 10: Many who fled have returned.
Sent 11: What controls heartbeats in Hong Kong are the fluctuations of the Hang Seng Index, foreign currency exchange rates, and skyrocketing property prices.
Sent 12: In short, the status quo prevails.
Sent 13: Everybody hopes Hong Kong will remain stable, but everyone also has their doubts.
Sent 14: In the meantime, the philosophy is to seize present-day opportunities in the thriving economy.

Output: what two countries were involved in the Sino-British Joint Declaration in 1997?

Input: Consider Input: Paragraph- Sent 1: As Philip marched south, his opponents blocked him near Chaeronea, Boeotia.
Sent 2: During the ensuing Battle of Chaeronea, Philip commanded the right wing and Alexander the left, accompanied by a group of Philip's trusted generals.
Sent 3: According to the ancient sources, the two sides fought bitterly for some time.
Sent 4: Philip deliberately commanded his troops to retreat, counting on the untested Athenian hoplites to follow, thus breaking their line.
Sent 5: Alexander was the first to break the Theban lines, followed by Philip's generals.
Sent 6: Having damaged the enemy's cohesion, Philip ordered his troops to press forward and quickly routed them.
Sent 7: With the Athenians lost, the Thebans were surrounded.
Sent 8: Left to fight alone, they were defeated.
Sent 9: After the victory at Chaeronea, Philip and Alexander marched unopposed into the Peloponnese, welcomed by all cities; however, when they reached Sparta, they were refused, but did not resort to war.
Sent 10: At Corinth, Philip established a "Hellenic Alliance" (modeled on the old anti-Persian alliance of the Greco-Persian Wars), which included most Greek city-states except Sparta.
Sent 11: Philip was then named Hegemon (often translated as "Supreme Commander") of this league (known by modern scholars as the League of Corinth), and announced his plans to attack the Persian Empire.

Output: After what successfully won battle was Philip named "Hegemon"?

Input: Consider Input: Paragraph- Sent 1: Fact: It's easy to fall into patterns.
Sent 2: I would wake late, checking the clock on my room's lightscreen to make sure I hadn't slept through brunch.
Sent 3: I would join the rest of the ship for meals, and I would take my turn in the weight room.
Sent 4: I would watch old films on the entertainment screens, taking mental notes for later dinnertime discussions.
Sent 5: I would immerse myself in new virtual reality flicks.
Sent 6: I would attend afternoon dance classes, so that when the evening dances came around (modeled after the historical social gatherings of several hundred years prior), I would be less of an embarrassment to myself.
Sent 7: I did not ask questions.
Sent 8: I told myself I should.
Sent 9: I told myself that tonight, the observation period would end and I'd start puzzling out the ship's mystery.
Sent 10: But I fell under the ship's sway.
Sent 11: Bereft of my previous familiar life, I latched onto Kishori and Ray and Zheng, and Sarah with Alexis dragged along on her arm now and then (he was mostly her favorite dancing partner; she confided to us one night that his conversational skills left something to be desired).
Sent 12: I smothered thoughts of friends back on Earththis was my long-awaited vacation, my clean break and my temporary retreat; I'd try contacting those friends tomorrow.
Sent 13: I continued to care little for shipwide gossip, but our discussions of films and flicks, old and new, brought out my artistic, story-loving, argumentative side, a side of me I'd tucked into a back storage compartment during my years as an engineer.
Sent 14: It was a good life, if surreal.
Sent 15: But I wasn't sure I wanted the dream stage to end.
Output: The author watched old movies and made mental notes about the films because of his growing interest in what types of discussions?