Using O=C(C[n+]1cccc2ccccc21)c1ccc(N2CCCC2)cc1, O=C(CBr)c1ccc(N2CCCC2)cc1 to produce N#Cc1cc(C(=O)c2ccc(N3CCCC3)cc2)n2c1ccc1ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.