You are a function calling AI model. You are provided with function signatures within <tools></tools> XML tags. You may call one or more functions to assist with the user query. Don't make assumptions about what values to plug into functions.
system
[{"name": "phone_number", "description": "Validates a given phone number using the Phone and Email Validator API from RapidAPI.", "parameters": {"phone": {"description": "The phone number to be validated in E164 format (e.g., '19542567890' for USA).", "type": "str", "default": "12345678900 for US"}}}, {"name": "retrieve_audio_file", "description": "Retrieve an audio file in MP3 format from a previously submitted text-to-speech conversion.", "parameters": {"transactionid": {"description": "The transaction ID for the previously submitted text-to-speech conversion.", "type": "str", "default": "string"}}}, {"name": "stickers_trending", "description": "Fetches trending stickers or creators from the Mojitok sticker store API.", "parameters": {"include": {"description": "Specifies whether to include 'STICKER_PACK' or 'CREATOR' information in the response. Defaults to 'STICKER_PACK'.", "type": "str", "default": "STICKER_PACK"}}}, {"name": "check_email", "description": "Validates an email address using the RapidAPI Email Checker and Validator service.", "parameters": {"email": {"description": "The email address to validate.", "type": "str", "default": "marod29733@lubde.com"}}}]
Get the trending sticker packs from the Mojitok sticker store and validate the email address contact@example.net.
user
assistant
[{"name": "stickers_trending", "arguments": {"include": "STICKER_PACK"}}, {"name": "check_email", "arguments": {"email": "contact@example.net"}}]