Table:
text: 2006 A-League Pre-Season Challenge Cup
Pre-Season Cup group stage
Pre-Season Cup group stage
Date_ Home_team Score Away_team Venue Crowd Report
Bonus round Bonus round Bonus round Bonus round Bonus round Bonus round Bonus round
4 August Adelaide United 1-0 New Zealand Knights Hindmarsh Stadium 12006 report
5 August Newcastle Jets 2-3 Melbourne Victory Scully Park Oval 3,100 (Tamworth) report
6 August Queensland Roar 0-0 Central Coast Mariners Clive Burghofer Stadium 4,571 (Toowoomba) report
6 August Sydney FC 3-0 Perth Glory WIN Stadium 6,634 (Wollongong) report

text: 2006 A-League Pre-Season Challenge Cup
Pre-Season Cup group stage
Pre-Season Cup group stage
Date_ Home_team Score Away_team Venue Crowd Report
22 July Central Coast Mariners 0-0 Adelaide United Wade Park 4,344 (Orange) report
22 July Perth Glory 1-1 Melbourne Victory Dorrien Gardens ~2,000 (West Perth) report
22 July Queensland Roar 1-1 New Zealand Knights Maroochydore Soccer Club 3,347 (Maroochydore) report
Round 3 Round 3 Round 3 Round 3 Round 3 Round 3 Round 3
29 July New Zealand Knights 0-0 Sydney FC North Harbour Stadium 3121 report
29 July Melbourne Victory 1-3 Central Coast Mariners Olympic Park, Melbourne 6593 report
29 July Newcastle Jets 0-0 Queensland Roar Port Macquarie Regional Stadium 2,822 (Pt Macquarie) report
30 July Perth Glory 0-0 Adelaide United Dorrien Gardens 3,038 (West Perth) report

Question: On what date was the result 0-0 for the 2006 A-League Pre-Season Challenge Cup?