Question: they began building the cathedral back in the 12th century and the main façade was completed in 1380. inside is the famous octagonal pulpit by nicola pisan, which is supported on beautifully crafted lions.
Answer: --> They began building the cathedral back in the 12th century and the main façade was completed in 1380. Inside is the famous octagonal pulpit by Nicola Pisan, which is supported on beautifully crafted lions.

Question: the broadening of the spectral lines
Answer: --> The Broadening of the Spectral Lines

Question: south korean president lee myung-bak traveling from greenland again on monday 10th september after a day’s visit.
Answer:
--> South Korean President Lee Myung-Bak traveling from Greenland again on Monday 10th September after a day’s visit.