Input: Republic of the Congo
On March 27, 2015 Sassou Nguesso announced that his government would hold a referendum to change the country's 2002 constitution and allow him to run for a third consecutive term in office. On October 25 the government held a referendum to allow Sassou Nguesso to run in the next election. The government claimed that the proposal as approved by 92 percent of voters with 72 percent of eligible voters participating. The opposition, who had boycotted the referendum claimed that the government's statistics were false and that the vote was a sham.

When did Sassou reveal that there would be a vote to alter the 2002 constitution?
Output: March 27, 2015

Input: Josip Broz Tito
Tito also developed warm relations with Burma under U Nu, travelling to the country in 1955 and again in 1959, though he didn't receive the same treatment in 1959 from the new leader, Ne Win.

Who succeeded U Nu in Burma?
Output: Ne Win

Input: Royal assent
Special procedures apply to legislation passed by Tynwald, the legislature of the Isle of Man. Before the lordship of the Island was purchased by the British Crown in 1765 (the Revestment), the assent of the Lord of Mann to a bill was signified by letter to the governor. After 1765, royal assent was at first signified by letter from the Secretary of State to the governor; but, during the British Regency, the practice began of granting royal assent by Order in Council, which continues to this day, though limited to exceptional cases since 1981.

What does the term the Revestment refer to?
Output: lordship of the Island was purchased by the British Crown in 1765

Input: Antenna (radio)
On the other hand, classical (analog) television transmissions are usually horizontally polarized, because in urban areas buildings can reflect the electromagnetic waves and create ghost images due to multipath propagation. Using horizontal polarization, ghosting is reduced because the amount of reflection of electromagnetic waves in the p polarization (horizontal polarization off the side of a building) is generally less than s (vertical, in this case) polarization. Vertically polarized analog television has nevertheless been used in some rural areas. In digital terrestrial television such reflections are less problematic, due to robustness of binary transmissions and error correction.

Buildings can create ghost images because of what?
Output:
multipath propagation