import csv


def get_region_selection(path_to_csv):
    """Read region names in a csv

    Arguments
    ----------
    path_to_csv : str
        Path to csv file
    """
    regions = []

    with open(path_to_csv, 'r') as csvfile:
        rows = csv.reader(csvfile, delimiter=',')
        _headings = next(rows)

        for row in rows:
            regions.append(row[0])

    return regions