Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: As heir to the Formula 1 empire, Tamara Ecclestone's childhood was no doubt a luxurious one. And it seems that she wants the same for her daughter Sophia, who celebrated turning one today with a lavish and extravagant birthday party in her honour. Tamara, 30, and husband Jay Rutland clearly wanted to give their only daughter a first birthday to remember - and they pulled out all the stops by creating 'Sophia's farmyard' in the garden of their London mansion. Scroll down for video Happy birthday, Sophia! Tamara Ecclestone and Jay Rutland celebrated daughter Sophia's first birthday by creating a farmyard for the tiny tot in the garden of their London mansionTamara Ecclestone and Jay Rutland created a farmyard in their garden with an array of animalsEntrance to the family home was decorated with giant pink 'S' balloons and security guards carried giant presents inSophia was seen on Instagram wearing a custom-made outfit in honour of her first birthdayCelebrity party planner, who has organised similar events, estimates that it cost £70,000 
 Question:Birthday girl: _ uploaded a snap of her firstborn wearing custom-made pyjamas on Instagram with the words: 'Happy birthday angel no words could ever describe how much I love you so proud of the beautiful little lady you are the light of my life'.

Tamara Ecclestone