<Table> <Tr> <Th_colspan="2"> "Stress Relief" </Th> </Tr> <Tr> <Td_colspan="2"> The Office episode </Td> </Tr> <Tr> <Th> Episode no . </Th> <Td> Season 5 Episode 14 / 15 </Td> </Tr> <Tr> <Th> Directed by </Th> <Td> Jeffrey Blitz </Td> </Tr> <Tr> <Th> Written by </Th> <Td> Paul Lieberstein </Td> </Tr> <Tr> <Th> Production code </Th> <Td> 516 / 517 </Td> </Tr> <Tr> <Th> Original air date </Th> <Td> February 1, 2009 </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 42 minutes </Td> </Tr> <Tr> <Th_colspan="2"> Guest appearance (s) </Th> </Tr> <Tr> <Td_colspan="2"> <Ul> <Li> Andy Buckley as David Wallace </Li> <Li> John Hartmann as Kendall </Li> <Li> Rick Overton as Mr. Beesly </Li> <Li> Bobby Ray Shafer as Bob Vance </Li> <Li> Jessica Alba as Sophie / herself (uncredited) </Li> <Li> Jack Black as Sam / himself (uncredited) </Li> <Li> Cloris Leachman as Lily Hannaday / herself (uncredited) </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Episode chronology </Th> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> ← Previous "Prince Family Paper" </Td> <Td> Next → "Lecture Circuit" </Td> </Tr> </Table> </Td> </Tr> <Tr> <Td_colspan="2"> The Office (U.S. season 5) List of The Office (U.S. TV series) episodes </Td> </Tr> </Table> <Tr> <Th_colspan="2"> "Stress Relief" </Th> </Tr>

When is the cpr episode of the office
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