Using O=C1c2ccccc2C(=O)N1CCCBr, N#Cc1c(O)cccc1F to produce N#Cc1c(F)cccc1OCCCN1C(=O)c2ccccc2C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.