1. For both Dataset_challenge.csv and DatasetII_challenge.csv files,the first column (Id) represents the Name of Entries and the second column (Yes) represents the Endpoint respectively. 

2. All other columns, the descrp*, are descriptors.

3. To run the RF_Model.R, 
source(path + code name)
For eg, source("/Users/shakti/Documents/LANLR_codes/RF_Model.R")