mr. adam szubin.i appreciate your work in terms of targeting hezbollah, the legislation that has been passed from december to the presence desk and your implementation of that is appreciated. you noted in your testimony, the united states has in your words, no plans to give iran access to the us financial system. that has not been the source of concern. let me be specific. does the united states have any plans to offer iran the ability to access offshore dollar clearing facilities to allow for dollar denominated transactions, and is iran's ability to trade internationally or are there plans to allow the iranians to conduct large-scale dollar denominated transactions and dollar clearing in any form? your testimony, as i heard it, studiously avoided that question. help me put that to you. >> thank you for the question. i welcome a chance to clarify an area that has been the subject of confusion and concern. our primary sanctions in the us control what us actors can do and what they cannot do. that gover