They can now only be rented for special occasions . Clearly our group constitutes a special occasion . We all hopped on - well in between taking pictures - and headed to Parliament Square . We got a nice view of the bell tower that houses Big Ben ( the bell ) as well as the Parliament buildings . We spent the remainder of the morning touring Westminster Abbey with 2 Blue Badge guides .

Question: What may be a fact about this person ?
Answer: None of the above choices .They are on a trip in London .They took a group of students on a trip to London .They are visiting London for their first time .