You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2-amino-1-[(E)-1H-indol-3-ylmethylideneamino]-N-[2-(4-methoxyphenyl)ethyl]pyrrolo[3,2-b]quinoxaline-3-carboxamide ?
user
C29H25N7O2
assistant