The section specifies the data structure and formatting requirements for
integrating cruise itineraries and prices into Google's Cruises search.
The field names in the CSV should have the following data types for each fields
as needed:

| Type name | Description |
|---|---|
| currency | A [three-letter currency code](https://support.google.com/merchants/answer/160637#countrytable) in ISO 4217. Example: `USD`, `AUD`, `CAD` |
| date | Date in [ISO 8601](https://www.ietf.org/rfc/rfc8601.txt) format specified as `YYYY-MM-DD`. Example: `2025-01-22` |
| datetime | Date and time in [ISO 8601](https://www.ietf.org/rfc/rfc8601.txt) format. Time format is in the Coordinated Universal time (UTC) specified as `YYYY-MM-DDTHH:mm[:ss.SSS]+|-HH:mm[Z]`. Example: Time format for 6AM in Venice should be formatted as follows: `2025-01-22T06:00:00+01:00` |
| decimal | A decimal value with a fractional part separated by a dot `(.)` Example: `100.30` |
| integer | An integral decimal number. Example: `123` |
| location | Comma separated list describing the location like City, State, Country. Example: `"San Francisco,California,USA"` or `"Venice,Italy"` |
| string | It can be the following types: - A basic string of characters. Example: `Abc123` - Strings with Comma must be quoted. `","`. Example: `"strings with , comma"` - Strings with double quotes must be escaped. `\"`. Example: `"String with escaped double quotes\"` |
| `url` | An absolute URL in the [RFC 3986](https://www.ietf.org/rfc/rfc3986.txt) format. Example: `https://partner.com/path.html?param=1` |