Using Cc1nc(N2CCCC(=Cc3cccnc3)C2=O)sc1C(=O)NCc1ccccc1 to produce Cc1nc(N2CCCC(Cc3cccnc3)C2=O)sc1C(=O)NCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.