Input: Adult contemporary music
The amount of crossover between the AC chart and the Hot 100 has varied based on how much the passing pop music trends of the times appealed to adult listeners. Not many disco or new wave songs were particularly successful on the AC chart during the late 1970s and early 1980s, and much of the hip-hop and harder rock music featured on CHR formats later in the decade would have been unacceptable on AC radio.

During what decade did hip-hop begin to be featured on the radio?
Output: 1980s

Input: Dialect
Many historical linguists view any speech form as a dialect of the older medium of communication from which it developed.[citation needed] This point of view sees the modern Romance languages as dialects of Latin, modern Greek as a dialect of Ancient Greek, Tok Pisin as a dialect of English, and North Germanic as dialects of Old Norse. This paradigm is not entirely problem-free. It sees genetic relationships as paramount: the "dialects" of a "language" (which itself may be a "dialect" of a yet older language) may or may not be mutually intelligible. Moreover, a parent language may spawn several "dialects" which themselves subdivide any number of times, with some "branches" of the tree changing more rapidly than others.

What do many historical linguists consider modern Greek to be a dialect of?
Output: Ancient Greek

Input: Galicia (Spain)
The rapid increase of population of A Coruna, Vigo and to a lesser degree other major Galician cities, like Ourense, Pontevedra or Santiago de Compostela during the years that followed the Spanish Civil War during the mid-20th century occurred as the rural population declined: many villages and hamlets of the four provinces of Galicia disappeared or nearly disappeared during the same period. Economic development and mechanization of agriculture resulted in the fields being abandoned, and most of the population has moving to find jobs in the main cities. The number of people working in the Tertiary and Quaternary sectors of the economy has increased significantly.

A rapid population growth after occurred after which war?
Output: Spanish Civil War

Input: Alps
High levels of precipitation cause the glaciers to descend to permafrost levels in some areas whereas in other, more arid regions, glaciers remain above about the 3,500 m (11,483 ft) level. The 1,817 square kilometres (702 sq mi) of the Alps covered by glaciers in 1876 had shrunk to 1,342 km2 (518 sq mi) by 1973, resulting in decreased river run-off levels. Forty percent of the glaciation in Austria has disappeared since 1850, and 30% of that in Switzerland.

From 1876 to 1973, how much did the glaciers that covered the Alps shrink?
Output:
to 1,342 km2 (518 sq mi)