Using CN(c1cccc2cc(C3=NCC(CC(=O)O)S3)[nH]c12)S(=O)(=O)c1cccs1, CN1CCNCC1 to produce CN1CCN(C(=O)CC2CN=C(c3cc4cccc(N(C)S(=O)(=O)c5cccs5)c4[nH]3)S2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.