Using Nc1cnc(-c2ccc(C3CCC3)c(O)c2F)cn1, Clc1ncc(Br)cn1 to produce Nc1cnc(-c2ccc(C3CCC3)c(Oc3ncc(Br)cn3)c2F)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.