Input: Article: 114th Street marks the southern boundary of Columbia University’s Morningside Heights Campus and is the location of Butler Library, which is the University’s largest.

Now answer this question: 114th Street runs along which boundary of Columbia University's Morningside Heights Campus?

Output: southern

Input: Article: There have been two major trends in the changing status of pet dogs. The first has been the 'commodification' of the dog, shaping it to conform to human expectations of personality and behaviour. The second has been the broadening of the concept of the family and the home to include dogs-as-dogs within everyday routines and practices.

Now answer this question: A second major trend has been increasing the idea of family and home to include dogs in what?

Output: everyday routines

Input: Article: Mary resided in "her own house"[Lk.1:56] in Nazareth in Galilee, possibly with her parents, and during her betrothal — the first stage of a Jewish marriage — the angel Gabriel announced to her that she was to be the mother of the promised Messiah by conceiving him through the Holy Spirit, and she responded, "I am the handmaid of the Lord. Let it be done unto me according to your word." After a number of months, when Joseph was told of her conception in a dream by "an angel of the Lord", he planned to divorce her; but the angel told him to not hesitate to take her as his wife, which Joseph did, thereby formally completing the wedding rites.[Mt 1:18-25]

Now answer this question: Which angel announced to Mary that she was to be the mother of the Messiah?

Output:
Gabriel