In this question, three statements are given followed by four conclusions. Choose the conclusion(s) that best fit(s) logically. 

Statements : 

1) Some trains are roads. 

2) No road is jungle.

 3) All flowers are jungle. 

Conclusions : 

I. Some trains are flowers. 

II. Some trains are jungles.

 III. Some flowers are trains. 

IV. No road is flower.