reader_from_json/readerFromJSON.py

import json
from random import choice
from sys import argv
from collections import OrderedDict

def generateFromJson(text):
        with open(text) as data_file:
            out_list = []
            data = json.load(data_file, object_pairs_hook=OrderedDict)
            out_string = " ".join(choice(data[keys])for keys in data)
        return out_string


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