Using O=C(OCCCCCCc1ccccc1)n1ccccc1=O, C[C@H](O)[C@@H](N)C(=O)O to produce C[C@H](O)[C@@H](NC(=O)OCCCCCCc1ccccc1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.