Using c1ccc(-c2cc[n+](CCCCc3c[nH]c4ccccc34)cc2)cc1 to produce c1ccc(C2CCN(CCCCc3c[nH]c4ccccc34)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.