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 # | The Wørd | Guest | Introductory phrase | Original airdate | Production code |
| --- | --- | --- | --- | --- | --- |
| 749.0 | "None" | Barney Frank , Laura Ingraham | None | August 3 | 6097.0 |
| 750.0 | "None" | Michael Posner | None | August 4 | 6098.0 |
| 753.0 | "None" | David Finkel | None | August 11 | 6101.0 |
| 755.0 | "None" | Richard A. Clarke , John Fetterman | None | August 16 | 6103.0 |
| 759.0 | "Losing His Religion" | Leslie Kean | None | August 23 | 6107.0 |
Question:
What was the introductory phrase on the episode production code 6101?
Answer:
None