You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as N-(4-hydroxy-3,5-dimethylphenyl)-2,2-dimethylbutanamide;N-(4-hydroxyphenyl)-2,2-dimethylbutanamide using the IUPAC nomenclature.
user
C26H38N2O4
assistant