Task: Please answer the following question about the molecule with SMILES CS(=O)(=O)OCCCCOS(C)(=O)=O.
Request: Please provide a description of this drug's mechanism of action.
Answer: DNA inhibitor
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CS(=O)(=O)OCCCCOS(C)(=O)=O
CS(=O)(=O)OCCCCOS(C)(=O)=O
4-methylsulfonyloxybutyl methanesulfonate
Please provide a description of this drug's mechanism of action.
DNA inhibitor