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:
| Title | Directed by | Written by | Original air date | Production code |
| --- | --- | --- | --- | --- |
| " Park City " | Don Colliver | Peter Field Rachael Ray | August20,2004 | AD1C02 |
| " Grand Canyon " | Don Colliver | Peter Field Rachael Ray | August27,2004 | AD1C04 |
| " Durham " | Don Colliver | Peter Field Rachael Ray | August29,2004 | AD1C08 |
| "Las Vegas" | Don Colliver | Peter Field Rachael Ray | September10,2004 | AD1C05 |
| " Bermuda " | Don Colliver | Peter Field Rachael Ray | September24,2004 | AD1C06 |
| " Sun Valley " | Don Colliver | Peter Field Rachael Ray | October15,2004 | AD1C01 |
| " Chattanooga " | Don Colliver | Peter Field Rachael Ray | October29,2004 | AD1C10 |
| " Hilton Head " | Don Colliver | Peter Field Rachael Ray | November12,2004 | AD1C07 |
| " Asheville " | Don Colliver | Peter Field Rachael Ray | November19,2004 | AD1C09 |
| " Telluride " | Don Colliver | Peter Field Rachael Ray | November26,2004 | AD1C03 |
| " Newport " | Don Colliver | Peter Field Rachael Ray | December17,2004 | AD1C12 |
| " Martha's Vineyard " | Don Colliver | Peter Field Rachael Ray | January7,2005 | AD1C13 |
| " The Hamptons " | Don Colliver | Peter Field Rachael Ray | April22,2005 | AD1C11 |
Question:
What is the air date for the episode with production code ad1c13?
Answer:
January7,2005