Using N#Cc1ccc(F)c(Br)c1, Oc1cnc(C2CC2)c(Cl)c1 to produce N#Cc1ccc(Oc2cnc(C3CC3)c(Cl)c2)c(Br)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.