You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you tell me the SMILES representation for the molecule 7,8-bis[(4-carboxy-2,5-dihydroxybenzoyl)amino]bicyclo[2.2.2]octa-1,3,5-triene-2-carboxylic acid ?
user
O=C(O)C1=CC(O)=C(C(=O)NC2C3=CC=C(C(C(=O)O)=C3)C2NC(=O)C2=CC(O)=C(C(=O)O)C=C2O)C=C1O
assistant