Using FC(F)Oc1ccc(I)cc1, C#Cc1ccc(F)c(CCCC#N)c1 to produce N#CCCCc1cc(C#Cc2ccc(OC(F)F)cc2)ccc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.