Using O=C1CCC(CNC(=O)c2cccc3cccnc23)N(C(=O)c2ccccc2-c2ccccc2)C1 to produce O=C(NCC1CCC(O)CN1C(=O)c1ccccc1-c1ccccc1)c1cccc2cccnc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.