Dear Mr. Lin:  Enclosed for your review is a draft of a Master Agreement with Enron North  America Corp.
Please do not hesitate to give me a call with any questions  and or comments you may have regarding this matter.
Best regards,

Master Agreement
Dear Mr. Lin: Enclosed for your review is a draft of a Master Agreement with <COMPANY> North America Corp.
Please do not hesitate to give me a call with any questions and or comments you may have regarding this matter.
Best regards,
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