Latch is a more basic structure than a flip flop. a latch which is clocked is called a flip flop. So it wont be possible to make a latch from a flip flop.
Why do u want to do make a latch from a flip flop?
give output of flipflop to a 2x1 multiplexer for mux select line is clk and for mux 0 input output of ff and mux 1 input is din ,then mux output is latch output