Definition: In this task, five ordered key facts are given. All the given facts are expressed in natural language. Your job is to generate a story 100 to 1000 words long, that includes all the facts given as input in their order of appearance while expanding upon them to produce a broader, yet coherent, narrative.
Input: Fact1: Riyaz lives poor lifestyle in Bombay with grandmother, Fact2: thousands of Muslims left for Pakistan after Partition, Fact3: marriage is happy until husband 's death, Fact4: Mammo is thrown out of house by relatives, Fact5: new police inspector forced her to board

13yearold Riyaz Amit Phalke lives a poor lifestyle in Bombay, India, with his grandmother, Fayyuzi Surekha Sikri, and her sister, Mehmooda Begum, alias Mammo Farida Jalal. Quite outspoken and embittered over his dad abandoning him, Riyaz does not have many friends, save for Rohan. When Mammo plans a surprise birthday party for him, Riyaz is offended as he believes his friends will make fun of him as his lifestyle is not as good as theirs. Fayyuzi and Riyaz have an argument with Mammo, and she leaves for the mosque at Haji Ali; she returns when they apologize. Although Mammo was born in Panipat during the British Raj, she was one of thousands of Muslims who left for Pakistan after Partition. She and her husband automatically became Pakistani citizens. Although childless, her marriage is a happy one until her husbands death. Over property matters, Mammo is thrown out of the house by her relatives. Having nowhere else to go, she came to live with her widowed sister in Bombay on a temporary visa. Every month she walks to the nearest police station to get an extension. She finally paid Rs.4800 as a bribe to get a permanent visa through Inspector Apte. When Apte was transferred, a new police inspector took over, processed her papers, took her to be an illegal immigrant, arrested her, had her escorted to the Bombay Central Railway Station and forced her to board the Frontier Mail, which would return her to Pakistan. Riyaz and Fayyuzi make every possible attempt to trace and bring her back, all in vain. Now 20 years later, Riyaz has grown up and has written a book about his Mammo, hoping that someday, somewhere she will find it and they will be reunited. The movie touches upon several emotional aspects of daytoday life. Unable to extend her visa, she is deported back to Pakistan. Political priorities defeat humanitarian ones. The director shows a happy ending where Mammo comes to Riyaz and her sister at the end. She pretends that she is dead so that she can continue to stay in India thereafter.