Using CN1CCCC1=O, Fc1cc(Cl)ccc1-n1nc2c(c1Br)CCCC2 to produce N#Cc1c2c(nn1-c1ccc(Cl)cc1F)CCCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.