import csv
from dateutil import parser
import datetime

def parse_time(datetime_str):
    return parser.parse(datetime_str).replace(tzinfo=datetime.timezone.utc).isoformat()

with open("sample_schedule.csv", "r") as f:
    reader = csv.reader(f, delimiter=",")

    keyed_schedule = {}
    first_line = True
    for line in reader:
        schedule = {}
        if first_line:
            first_line = False
            continue

        schedule["agent_id"] = line[0]
        schedule["agent_name"] = line[1]
        schedule["start"] = parse_time(line[2])
        schedule["end"] = parse_time(line[3])

        keyed_schedule[line[0]] = schedule

    print(keyed_schedule)