Using C#CCBr, N#Cc1c2n(c(=O)n1-c1cc(O)c(Cl)cc1F)CCCC2 to produce C#CCOc1cc(-n2c(C#N)c3n(c2=O)CCCC3)c(F)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.