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 3-[1-[[2-(6-azaspiro[3.4]octan-6-ylmethyl)-1H-indol-6-yl]methyl]triazol-4-yl]-5-methoxypyridine-2-carbonitrile ?
user
C26H27N7O
assistant