import csv


def get_data_names(file_name):
    """
    Returns just the data names in the first row of the CSV
    """
    
    with open(file_name, newline='') as csvfile:
        csv_reader = csv.reader(csvfile, delimiter=' ', quotechar='|')
        row_iter = 0
        # reader is iterable not a list, probably  a better way to do this
        for row in csv_reader:
            # Return names from first row
            return row[0].split(',')