You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the SMILES representation of the molecule with IUPAC name 2-[4-(benzotriazol-1-yl)butoxy]benzoic acid ?
user
O=C(O)C1=CC=CC=C1OCCCCN1N=NC2=CC=CC=C21
assistant