Table:
text: C-class destroyer (1943)
"Ca" (or 11th Emergency) Flotilla
"Ca" (or 11th Emergency) Flotilla
Name_ Pennant Builder Laid_Down Launched Commissioned
Caprice (ex-Swallow) R01 later D01 Yarrow , Scotstoun 24 September 1942 16 September 1943 5 April 1944
Cassandra (ex-Tourmaline) R62 later D10 Yarrow, Scotstoun 30 January 1943 29 November 1943 28 July 1944
Caesar * (ex-Ranger) R07 later D07 John Brown , Clydebank 3 April 1943 14 February 1944 5 October 1944
Cavendish * (ex-Sibyl) R15 later D15 John Brown, Clydebank 19 May 1943 12 April 1944 13 December 1944
Cambrian (ex-Spitfire) R85 later D85 Scotts , Greenock 14 August 1942 10 December 1943 17 July 1944 by John Brown

Question: What is the start date if the builder is John Brown, Clydebank of the C Class Destroyer (1943) when it was Ca (or 11th Emergency) Flotilla?

Question: What is the pennant of Ca and the C-class destroyer of the 11th Emergency Flotilla (1943) when the builder is Yarrow, Scots?