Using O=C(O)c1ccc(C2CCN(C3CCCC3)CC2)cc1, N#CCNC(=O)C1(N)CCCCC1 to produce N#CCNC(=O)C1(NC(=O)c2ccc(C3CCN(C4CCCC4)CC3)cc2)CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.