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": "emailvalidation", "description": "Validates if an email address exists using the RapidAPI Whois Lookup service.", "parameters": {"email": {"description": "The email address to be validated.", "type": "str", "default": "info@peekdomain.com"}}}, {"name": "expiry_date_enquiry", "description": "Queries the expiry date of a vehicle's license registration using the given registration number.", "parameters": {"rego": {"description": "The vehicle's registration number.", "type": "str", "default": "1HNT923"}}}, {"name": "search_for_region", "description": "Search for location suggestions based on a given keyword using the RapidAPI realtor16 endpoint.", "parameters": {"location": {"description": "The keyword or location name to search for suggestions.", "type": "str", "default": "santa monica"}}}, {"name": "salvagecheck", "description": "Checks if a given Vehicle Identification Number (VIN) has been listed in a salvage database.", "parameters": {"vin": {"description": "A 17-character VIN from North America.", "type": "str", "default": "1G1JC5SHXC4134208"}}}]
Check the status of the VIN 'JTDKB20U793012345' in salvage records. Also, find out the expiry date for registration 'XYZ789'.
user
assistant
[{"name": "salvagecheck", "arguments": {"vin": "JTDKB20U793012345"}}, {"name": "expiry_date_enquiry", "arguments": {"rego": "XYZ789"}}]