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:
| Pick # | MLS Team | Player | Position | Affiliation |
| --- | --- | --- | --- | --- |
| 49.0 | Philadelphia Union | Brian Perk | Goalkeeper | UCLA Seattle Wolves |
| 51.0 | Chicago Fire | * Sean Johnson | Goalkeeper | University of Central Florida Atlanta Blackhawks |
| 52.0 | Kansas City Wizards | Ofori Sarkodie | Defender | Indiana University |
| 53.0 | Toronto FC | Joseph Nane | Midfielder | Old Dominion University Hampton Roads Piranhas |
| 54.0 | FC Dallas | Dane Saintus | Midfielder | Southern Methodist University DFW Tornados |
| 55.0 | D.C. United | Jordan Graye | Defender | University of North Carolina Cary Clarets |
| 56.0 | Colorado Rapids | Chris Cutshaw | Midfielder | Bradley University Chicago Fire Premier |
| 57.0 | New England Revolution | Adam Welch | Defender | Lehigh University Reading Rage |
| 58.0 | Chivas USA | Chris Ross | Midfielder | Colgate University DFW Tornados |
| 59.0 | Seattle Sounders FC | Jamel Wallace | Midfielder | San Diego State University |
| 60.0 | Columbus Crew | Kwaku Nyamekye | Defender | Harvard University |
| 61.0 | Columbus Crew | Othaniel Yanez | Midfielder | University of Louisville Yakima Reds |
| 62.0 | Houston Dynamo | Euan Holden | Defender | University of New Mexico Austin Aztex U23 |
| 63.0 | Columbus Crew | Shaun Francis | Defender | Lindsey Wilson College Thunder Bay Chill |
Question:
What university is houston dynamo affiliated with?
Answer:
University of New Mexico Austin Aztex U23