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:
| No. in series | Title | Directed by | Written by | Original air date | Production code | U.S. viewers (millions) |
| --- | --- | --- | --- | --- | --- | --- |
| 1.0 | "Patriarchy" | Ken Olin | Jon Robin Baitz | September24,2006 | 101.0 | 16.10 |
| 2.0 | "An Act of Will" | Matt Shakman | Jon Robin Baitz & Marti Noxon | October1,2006 | 102.0 | 13.90 |
| 3.0 | "Affairs of State" | Tucker Gates | Jon Robin Baitz & Emily Whitesell & Craig Wright | October8,2006 | 103.0 | 13.10 |
| 4.0 | "Family Portrait" | Ken Olin | Jon Robin Baitz & Craig Wright | October15,2006 | 104.0 | 12.00 |
| 5.0 | "Date Night" | Allison Liddi-Brown | David Marshall Grant & Molly Newman | October22,2006 | 105.0 | 12.10 |
| 6.0 | "For the Children" | Frederick E. O. Toye | Jon Robin Baitz & Jessica Mecklenburg | October29,2006 | 106.0 | 12.67 |
| 7.0 | "Northern Exposure" | Lawrence Trilling | David Marshall Grant & Molly Newman | November5,2006 | 107.0 | 13.73 |
| 8.0 | "Mistakes Were Made, Part One" | Michael Lange | Jon Robin Baitz & Craig Wright | November12,2006 | 108.0 | 13.10 |
| 9.0 | "Mistakes Were Made, Part Two" | Ken Olin | Marc Guggenheim & Greg Berlanti | November19,2006 | 109.0 | 13.21 |
| 10.0 | "Light the Lights" | Frederick E. O. Toye | Peter Calloway & Cliff Olin | December10,2006 | 110.0 | 10.47 |
| 11.0 | "Family Day" | David Petrarca | David Marshall Grant & Molly Newman | January7,2007 | 111.0 | 12.06 |
| 12.0 | "Sexual Politics" | Sandy Smolan | Monica Breen & Alison Schapker | January14,2007 | 112.0 | 12.46 |
| 13.0 | "Something Ida This Way Comes" | Michael Lange | David Marshall Grant & Sherri Cooper-Landsman | January21,2007 | 113.0 | 11.95 |
| 14.0 | "Valentine’s Day Massacre" | Michael Schultz | Peter Calloway & Cliff Olin | February11,2007 | 114.0 | 11.31 |
| 15.0 | "Love is Difficult" | Michael Lange | Jon Robin Baitz & Molly Newman | February18,2007 | 115.0 | 11.78 |
| 16.0 | "The Other Walker" | Gloria Muzio | Monica Breen & Alison Schapker | March4,2007 | 116.0 | 11.78 |
| 17.0 | "All in the Family" | David Paymer | Sherri Cooper-Landsman & David Marshall Grant | April1,2007 | 117.0 | 9.13 |
| 18.0 | "Three Parties" | Sandy Smolan | Jon Robin Baitz & Marc Guggenheim | April8,2007 | 118.0 | 10.98 |
| 20.0 | "Bad News" | Jason Moore | Monica Breen & Alison Schapker | April29,2007 | 120.0 | 11.52 |
| 21.0 | "Grapes of Wrath" | Michael Morris | Sherri Cooper-Landsman & David Marshall Grant | May6,2007 | 121.0 | 10.83 |
| 22.0 | "Favorite Son" | Gloria Muzio | Benjamin Kruger & Daniel Silk | May13,2007 | 122.0 | 11.92 |
Question:
What the production code for the episode with 16.10 U.S. viewers?
Answer:
101.0