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": "whois", "description": "Fetches WHOIS data for a given domain.", "parameters": {"q": {"description": "The domain name to query for WHOIS information.", "type": "str", "default": "google.com"}}}]
Who owns the domain names twitter.com and reddit.com? Also, what is the creation date and expiration date for these domains?
user
assistant
[{"name": "whois", "arguments": {"q": "twitter.com"}}, {"name": "whois", "arguments": {"q": "reddit.com"}}]