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:
| Call sign | Frequency MHz | City of license | ERP W | Class | FCC info |
| --- | --- | --- | --- | --- | --- |
| K201ER | 88.1 | Holbrook, Arizona | 50.0 | D | FCC |
| K210DV | 89.9 | De Queen, Arkansas | 250.0 | D | FCC |
| W206BM | 89.1 | Alma, Georgia | 55.0 | D | FCC |
| W266BH | 101.1 | Buford, Georgia | 27.0 | D | FCC |
| W206BT | 89.1 | Douglas, Georgia | 120.0 | D | FCC |
| W206BP | 89.1 | Dublin, Georgia | 38.0 | D | FCC |
| W208BE | 89.5 | Tallapoosa, Georgia | 10.0 | D | FCC |
| K246BH | 97.1 | Burley, Idaho | 250.0 | D | FCC |
| K208FB | 89.5 | Burley, Idaho | 140.0 | D | FCC |
| K205EZ | 88.9 | Boone, Iowa | 185.0 | D | FCC |
| W203BI | 88.5 | Bowling Green, Kentucky | 10.0 | D | FCC |
| K208EW | 89.5 | Lovelock, Nevada | 250.0 | D | FCC |
| K205EX | 88.9 | Clovis, New Mexico | 60.0 | D | FCC |
| K219DR | 91.7 | Clovis, New Mexico | 98.0 | D | FCC |
| K204DB | 88.7 | Portales, New Mexico | 250.0 | D | FCC |
| K204FH | 88.7 | Brookings, South Dakota | 44.0 | D | FCC |
| K206DQ | 89.1 | Yankton, South Dakota | 45.0 | D | FCC |
| K219KT | 91.7 | Omak, Washington | 4.0 | D | FCC |
| K272EC | 102.3 | Walla Walla, Washington | 115.0 | D | FCC |
| K213EL | 90.5 | Laramie, Wyoming | 13.0 | D | FCC |
Question:
Which Class has a Frequency MHz larger than 91.7, and a Call sign of k272ec?
Answer:
D