Based on the ending of chapter 12 and Smaug's absence in Ch. 13, what inference can be made about Smaug's wherabouts?
options:

He has gone to Bilbo's home in the shire to burn it.


He is out looking in the wrong place for the dwarves and Bilbo.


He is hunting Gandalf


He is headed to Lake - town to punish the citizens for helping the dwarves and Bilbo.