If you are hiring a tourism service, it is likely that you would want them to help you learn more about things that are relevant to your trip. For example:
What is the weather like in this area?
Is Pakistan cheaper or more expensive than the United States?
What kind of food do people eat in Pakistan?
Is public transportation reliable in the northern areas?
Is it safe to travel through northern Pakistan on your own?
What is the best time of the year to visit?
Are there interesting things to do there for the whole family?
How long will the flight be from my hometown?
Do I need a visa to travel to Pakistan?
What are the main touristic attractions of the region?
B; to indicate that the OED's editors have been studying the way people use words informally online.
Explanation:
Monitor means to watch and OED can add words to their dictionary more commonly used words such as ¨lol¨. Very interesting thing to study on twitter though.