You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-(6-methyl-[1,3]oxazolo[3,2-b][1,2,4]triazol-5-yl)ethyl N-phenylcarbamate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C14H14N4O3
assistant