Using O=S(=O)(c1ccccc1)n1ccc2cc(C#CCCN3CCC(Cc4ccccc4)CC3)ccc21 to produce C(#Cc1ccc2[nH]ccc2c1)CCN1CCC(Cc2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.