Using O=Cc1ccccc1, CNCCc1ccc(Oc2ccc(O)cc2)cc1 to produce CN(CCc1ccc(Oc2ccc(O)cc2)cc1)Cc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.