user: I've got coordinates for a place I'm doing some research on, specifically longitude 12.4924 and latitude 41.8902. I need to know what time zone it falls under. Also, I'm planning a trip to the UK next year, and I'm trying to avoid the busy holiday seasons. Could you tell me what the official holidays are for the UK in 2022?

Available functions:
name: get_time_zone_by_coord
description: Finds the timezone of a coordinate.
parameters: type: dict
properties: long: type: string
description: The longitude of the coordinate.
lat: type: string
description: The latitude of the coordinate.
required: long
lat
name: retrieve_holiday_by_year
description: Finds the holidays of a year.
parameters: type: dict
properties: year: type: string
description: The year of the holidays.
country: type: string
description: The country of the holidays. Possible options: US, AT, DE, ES, FR, GB, IT, NL, PL, RO, SK, UA.
required: year
country