tweets = fetchUserTimeLine(user_id, date_curb)
    if type(tweets) is int:
        return (str(tweets), 201)
    if tweets:
        movie_requests = request.form.to_dict()
        movie_dict = {}
        for key in movie_requests:
            movie_dict[key] = create_complete_mdata(key)
        lsi_result = LSI(tweets, movie_dict)
        count = 0
        result =0
        for key in lsi_result:
            if lsi_result[key] != 0:
                count +=1
                result += lsi_result[key]
        if count>0:
            result = result /count
            if result < 3:
                for key in lsi_result:
                    lsi_result[key] = 0
            else:
                for key in lsi_result:
                    if lsi_result[key] == 0:
                        lsi_result[key] = result
        else:
            for key in lsi_result:
                lsi_result[key] = 0



        for key in movie_requests:

            movie_requests[key] = lsi_result[key]
        return json.dumps(movie_requests)
    else:
        return ('', 204)