Consider the following tables CARDEN and CUSTOMER and answer (b) and (c) parts of question:

TABLE: CARDEN

Ccode	CarName	Make	Color	Capacity	Charges
501	A-Star	Suzuki	RED	3	14
503	Indigo	Tata	SILVER	3	12
502	Innova	Toyota	WHITE	7	15
509	SX4	Suzuki	SILVER	4	14

TABLE: CUSTOMER

CCode	Cname	Ccode
1001	Hemant Sahu	501
1002	Raj Lal	509
1002	Feroza Shah	503
1004	Ketan Dhal	502

Write SQL commands for the following statements:

1. To display the names of all the silver colored
2. To display name of car, make and capacity of cars in descending order of their sitting
3. To display the highest charges at which a vehicle can be hired from
4. To display the customer name and the corresponding name of the cars hired by them