Describes a rich message to be sent. Exactly one of the fields html or markdown must be used.
Check the documentation of this model on Telegram Bot API
html (optional): Optional. Content of the rich message to send described using HTML formatting. See rich message formatting options for more details.markdown (optional): Optional. Content of the rich message to send described using Markdown formatting. See rich message formatting options for more details.is_rtl (optional): Optional. Pass True if the rich message must be shown right-to-leftskip_entity_detection (optional): Optional. Pass True to skip automatic detection of entities (e.g., URLs, email addresses, username mentions, hashtags, cashtags, bot commands, or phone numbers) in the text