Table:
text: Dragons' Den (UK)
Series 7
Series 7
Episode First_aired Entrepreneurs Company_or_product_name Money_requested_ Investing_Dragons
Episode 4 5 August 2009 Tony Earnshaw & Stephen Pearsons UK Commercial Cleaning 100000 Duncan Bannatyne
Episode 4 5 August 2009 Karen O`Neill & Karen Coombes KCO Inline Ice Skating Ltd 100000 Theo Paphitis
Episode 5 12 August 2009 Carol Savage MyDish.co.uk 100000 Deborah Meaden
Episode 5 12 August 2009 Jane Rafter Slinks 75000 Theo Paphitis & James Caan
Episode 6 19 August 2009 Jason Roberts Tech21 150000 Peter Jones & Theo Paphitis
Episode 7 26 August 2009 Michael Pritchard The Anyway Spray 125000 Theo Paphitis & Peter Jones
Episode 7 26 August 2009 Kay Russell Physicool Ltd 100000 Deborah Meaden
Episode 8 2 September 2009 Michael Lea Earle`s 100000 Peter Jones
Episode 8 2 September 2009 David & Patti Bailey Motor Mouse 100,000 (but received 120,000) James Caan

Question: Which episode of Dragons' Den (UK) Series 7, with £150,000 as requested, has ?