Using Nc1ccncc1F, CCc1sc2ncnc(OC3CCC(N(C)C)CC3)c2c1C(=O)O to produce CCc1sc2ncnc(OC3CCC(N(C)C)CC3)c2c1C(=O)Nc1ccncc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.