Using CC(C)(C)OC(=O)NCCCCNC1CCCc2cccnc21, O=Cc1cccc2cc[nH]c12 to produce CC(C)(C)OC(=O)NCCCCN(Cc1cccc2cc[nH]c12)C1CCCc2cccnc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.