Using CC(C)Cc1nc2c(N(Cc3ccccc3)Cc3ccccc3)nc3c(c2n1CC(C)C)CCCC3 to produce CC(C)Cc1nc2c(N)nc3c(c2n1CC(C)C)CCCC3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.