from typing import Tuple


def get_interval_in_s(interval: Tuple[str, str]) -> Tuple[int, int]:
    """Converts an interval in string form (e.g. [1:10, 2:30] in seconds, e.g. [70, 150] seconds"""
    return (int(interval[0].split(":")[0]) * 60 + int(interval[0].split(":")[1][:2]),
            int(interval[1].split(":")[0]) * 60 + int(interval[1].split(":")[1][:2]))