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:
| Ep # | Total | Title | Location | Party Theme | Airdate |
| --- | --- | --- | --- | --- | --- |
| 1.0 | 55.0 | "Bobby" | Chicago, Illinois | Hollywood | November12,2007 |
| 2.0 | 56.0 | "Kat" | Palm Springs, California | Caribbean | November19,2007 |
| 3.0 | 57.0 | "Alex" | Boston, Massachusetts | Seven Deadly Sins | November26,2007 |
| 4.0 | 58.0 | "Geri" | Phoenix, Arizona | Rocky Horror | December3,2007 |
| 5.0 | 59.0 | "Alicia" | Montreal, Quebec, Canada | Moulin Rouge | January1,2008 |
| 6.0 | 60.0 | "Chanae" | Cleveland, Ohio | Rock and Roll | January1,2008 |
| 7.0 | 61.0 | "Lacey" | Ashland, Ohio | Lacey Land | January28,2008 |
| 8.0 | 62.0 | "Yashika" | Franklin Lakes, New Jersey | Diamonds are Forever | January28,2008 |
| 9.0 | 63.0 | "Shanell" | Englewood, New Jersey | Oscar Afterparty | May19,2008 |
| 10.0 | 64.0 | "Etienne" | Los Angeles, California | James Bond | June15,2008 |
Question:
What is the earliest episode of the series that is set in Boston, Massachusetts?
Answer:
57.0