Read the following context and choose the best option to answer the question.
Context: Once I ' ve got the basic version done there 's still big problems ahead . Firstly , there 's the issue of caching . Currently I ' m creating a new TT object every time , which means that every single time a TT stylesheet is used it 's turning the template into Perl code . This is about ten times slower than reusing an existing lump of code .
Question: What am I trying to do ?
Options: 
A. I 'm trying to heat a house using coal .
B. I 'm trying to find a hidden object using geocaching .
C. I 'm trying to perfect a program I 've written .
D. None of the above choices .


C