Input: Article: In 1827, soon after the death of Chopin's youngest sister Emilia, the family moved from the Warsaw University building, adjacent to the Kazimierz Palace, to lodgings just across the street from the university, in the south annex of the Krasinski Palace on Krakowskie Przedmiescie,[n 5] where Chopin lived until he left Warsaw in 1830.[n 6] Here his parents continued running their boarding house for male students; the Chopin Family Parlour (Salonik Chopinow) became a museum in the 20th century. In 1829 the artist Ambrozy Mieroszewski executed a set of portraits of Chopin family members, including the first known portrait of the composer.[n 7]

Now answer this question: What was the Chopin family's business?

Output: boarding house for male students

Input: Article: In 1578 king Stefan Batory created the Crown Tribunal in order to reduce the enormous pressure on the Royal Court. This placed much of the monarch's juridical power in the hands of the elected szlachta deputies, further strengthening the nobility class. In 1581 the Crown Tribunal was joined by a counterpart in Lithuania, the Lithuanian Tribunal.

Now answer this question: The crown tribunal was created when?

Output: 1578

Input: Article: When the Emancipation Proclamation was announced, Tennessee was mostly held by Union forces. Thus, Tennessee was not among the states enumerated in the Proclamation, and the Proclamation did not free any slaves there. Nonetheless, enslaved African Americans escaped to Union lines to gain freedom without waiting for official action. Old and young, men, women and children camped near Union troops. Thousands of former slaves ended up fighting on the Union side, nearly 200,000 in total across the South.

Now answer this question: Which forces controlled most of Tennessee when slaves were emancipated?

Output:
Union