import json
from pprint import pprint
from random import choice
from sys import argv

def generateFromJson(text):
        with open(text) as data_file:
            out_list = []
            data = json.load(data_file)
            for i in data:
                out_list.append(choice(data[i]))

        out_string = " ".join(out_list)
        return out_string


if __name__ == '__main__':
    if argv[1:]:
            print(generateFromJson(str(argv[1])))
    else:
        print('Usage:', argv[0], 'something_antani.json')