Using Cc1cc(OCCCBr)c2ccc(F)cc2n1, CCc1nc(N)nc(N)c1O to produce CCc1nc(N)nc(N)c1OCCCOc1cc(C)nc2cc(F)ccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.