Context: I ' m back home once again . Ah , back to the mundane . I 'm still severely jetlagged . I suppose it did n't help that my family let me sleep until just past noon today . They 're throwing me a big party tomorrow which should be fun .
Question: What kind of party is being thrown ?
Option 0: None of the above choices .
Option 1: Welcome home party
Option 2: Surprise party
Option 3: Birthday party
Answer: 1