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 | No. in season | Title | Directed by | Written by | Original air date | Production code |
| --- | --- | --- | --- | --- | --- | --- |
| 97.0 | 1.0 | "Hell Toupee" | John Tracy | Regina Stewart | September 24, 1993 | 455351.0 |
| 98.0 | 2.0 | "It Didn't Happen One Night" | Gary Menteer | Joseph Cvar & Gary Menteer | October 1, 1993 | 455352.0 |
| 99.0 | 3.0 | "Saved by the Urkel" | Gary Menteer | David W. Duclon | October 8, 1993 | 455354.0 |
| 100.0 | 4.0 | "A Matter of Principle" | Richard Correll | Jim Geoghan | October 15, 1993 | 455355.0 |
| 101.0 | 5.0 | "Money Out the Window" | Gary Menteer | Gary M. Goodrich | October 22, 1993 | 455353.0 |
| 102.0 | 6.0 | "Best Friends" | Gary Menteer | Fred Fox, Jr. | October 29, 1993 | 455356.0 |
| 104.0 | 8.0 | "Dr. Urkel and Mr. Cool" | John Tracy | Jim Geoghan | November 12, 1993 | 455359.0 |
| 105.0 | 9.0 | "Car Wars" | Richard Correll | Sheila M. Anthony | November 19, 1993 | 455358.0 |
| 106.0 | 10.0 | "All the Wrong Moves" | Richard Correll | Fred Fox, Jr. | November 26, 1993 | 455361.0 |
| 107.0 | 11.0 | "Christmas is Where the Heart Is" | Richard Correll | Stephen Langford | December 10, 1993 | 455363.0 |
| 108.0 | 12.0 | "Scenes From a Mall" | Gary Menteer | David W. Duclon & Gary Menteer | December 17, 1993 | 455360.0 |
| 109.0 | 13.0 | "Rock Enroll" | John Tracy | Sara V. Finney & Vida Spears | January 7, 1994 | 455362.0 |
| 110.0 | 14.0 | "Like a Virgin" | Richard Correll | David W. Duclon | January 14, 1994 | 455364.0 |
| 111.0 | 15.0 | "Good Cop, Bad Cop" | Richard Correll | Sara V. Finney & Vida Spears | January 21, 1994 | 455366.0 |
| 112.0 | 16.0 | "Presumed Urkel" | John Tracy | Felicia D. Henderson | February 4, 1994 | 455365.0 |
| 113.0 | 17.0 | "Father of the Bride" | John Tracy | Stephen Langford | February 11, 1994 | 455369.0 |
| 114.0 | 18.0 | "Psycho Twins" | Richard Correll | Fred Fox, Jr. & Jim Geoghan | February 18, 1994 | 455368.0 |
| 115.0 | 19.0 | "That's What Friends Are For" | Richard Correll | Sheila M. Anthony | March 4, 1994 | 455370.0 |
| 116.0 | 20.0 | "Opposites Attract" | Gary Menteer | Felicia D. Henderson | March 18, 1994 | 455371.0 |
| 117.0 | 21.0 | "A-Camping We Will Go" | Richard Correll | Stephen Langford | April 1, 1994 | 455372.0 |
| 118.0 | 22.0 | "Nunsense" | John Tracy | Sara V. Finney & Vida Spears | April 29, 1994 | 455373.0 |
| 119.0 | 23.0 | "Aunt Oona" | Gary Menteer | David W. Duclon & Gary Menteer | May 6, 1994 | 455367.0 |
Question:
In which series was season 18?
Answer:
1.0