Write a question about the following article.

Oh well ! We did a lot better the next day . We set off on the MRT in an attempt to find the Chiang Kai - Shek Memorial Hall . We found it quickly , but it was closed for construction .

Question:
Why would the narrator feel they needed to go on the MRT .
Options are:
[a]. They are locals .;
[b]. None of the above choices .;
[c]. They are tourists .;
[d]. They only believe in public transport .;