Using [NH4+], COCCc1nc2cnc3ccc(CCC(=O)N(C)C)cc3c2n1CCCN1CCCC1=O to produce COCCc1nc2c(N)nc3ccc(CCC(=O)N(C)C)cc3c2n1CCCN1CCCC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.