Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Episode | First broadcast | Davids team | Lees team | Scores |
| --- | --- | --- | --- | --- |
| 7x01 | 3 May 2013 | Vernon Kay and Dara Ó Briain | Rhod Gilbert and Denise van Outen | 1–4 |
| 7x02 | 10 May 2013 | Stephen Mangan and Isy Suttie | Charles Dance and Gok Wan | 5–1 |
| 7x03 | 17 May 2013 | Joan Bakewell and Jason Manford | Warwick Davis and Paul Hollywood | 2–3 |
| 7x04 | 24 May 2013 | Mel Giedroyc and Dermot O'Leary | Matt Dawson and Josh Widdicombe | 3–1 |
| 7x05 | 31 May 2013 | Susan Calman and Richard Osman | Carol Kirkwood and David O'Doherty | 2–4 |
| 7x07 | 21 June 2013 | Greg Rutherford and Kirsty Young | Joanna Scanlan and Henning Wehn | 3–2 |
| 7x08 | 28 June 2013 | Jimmy Carr and Griff Rhys Jones | Dave Myers and Susanna Reid | 3–3 |
Question:
How many shows did team David consist of vernon kay and dara ó briain
Answer:
1.0