You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2S)-N-[(6S)-2-methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-6-yl]oxolane-2-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C13H19N3O2
assistant