Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| event | time | venue | date | notes |
| 50 m freestyle | 20.51 | dubai | december 17 , 2010 | am |
| 100 m freestyle | 45.74 | dubai | december 19 , 2010 | sa |
| 450 m freestyle | 1:25.28 | são paulo | august 20 , 2012 | sa |
| 4100 m freestyle | 3:05.74 | dubai | december 15 , 2010 | sa |
| 4100 m medley | 3:23.12 | dubai | december 19 , 2010 | sa |
| 4200 m freestyle | 7:06.09 | shanghai | april 6 , 2006 | sa |
Title:
césar cielo
Statement:
at the time of 45.74 the notes were am
Answer:
refuted