Study the following flow chart and select the correct option for P, Q, R and S.

Options

A. `{:(" P"," Q"," R"," S"),("Banana , Canna","Fan , palm","Mango,Peepal","Smilax,Zizyphus"):}`
B. `{:(" P"," Q"," R"," S"),("Banana , Canna","Smilax,Zizyphus","Mango,Peepal","Fan , palm"):}`
C. `{:(" P"," Q"," R"," S"),("Mango,Peepal","Banana , Canna","Fan , palm","Smilax,Zizyphus"):}`
D. `{:(" P"," Q"," R"," S"),("Mango,Peepal","Fan , palm","Smilax,Zizyphus","Banana , Canna"):}`

Answer

A