Input: Article: The practice of component interface testing can be used to check the handling of data passed between various units, or subsystem components, beyond full integration testing between those units. The data being passed can be considered as "message packets" and the range or data types can be checked, for data generated from one unit, and tested for validity before being passed into another unit. One option for interface testing is to keep a separate log file of data items being passed, often with a timestamp logged to allow analysis of thousands of cases of data passed between units for days or weeks. Tests can include checking the handling of some extreme data values while other interface variables are passed as normal values. Unusual data values in an interface can help explain unexpected performance in the next unit. Component interface testing is a variation of black-box testing, with the focus on the data values beyond just the related actions of a subsystem component.

Now answer this question: What is an option of component interface testing used while sending message packets?

Output: keep a separate log file of data items being passed

Input: Article: Between 1815 and 1914, a period referred to as Britain's "imperial century" by some historians, around 10,000,000 square miles (26,000,000 km2) of territory and roughly 400 million people were added to the British Empire. Victory over Napoleon left Britain without any serious international rival, other than Russia in central Asia. Unchallenged at sea, Britain adopted the role of global policeman, a state of affairs later known as the Pax Britannica, and a foreign policy of "splendid isolation". Alongside the formal control it exerted over its own colonies, Britain's dominant position in world trade meant that it effectively controlled the economies of many countries, such as China, Argentina and Siam, which has been characterised by some historians as "Informal Empire".

Now answer this question: How many people were added to the British Empire between 1815 and 1914?

Output: 400 million

Input: Article: New Haven is repeatedly referenced by Nick Carraway in F. Scott Fitzgerald's literary classic The Great Gatsby, as well as by fellow fictional Yale alumnus C. Montgomery Burns, a character from The Simpsons television show. A fictional native of New Haven is Alex Welch from the novella, The Odd Saga of the American and a Curious Icelandic Flock. The TV show Gilmore Girls is set (but not filmed) in New Haven and at Yale University, as are scenes in the film The Sisterhood of the Traveling Pants 2 (2008).

Now answer this question: At what New Haven university is The Gilmore Girls hypothetically set, at least in part?

Output:
Yale