Context: Friday night was Moira 's birthday . In case you need a little refresher on Moira , here 's my post from her birthday last year . Last year was a big blowout , her first birthday back east .

Question: What might have happened with Moira last year ?
Options:
0. Moira must have moved from East to somewhere else .
1. Moira must have returned back East to somewhere else .
2. Moira must have moved back East from somewhere else .
3. None of the above choices .
Answer: 2