Task: Question Answering
Input (English): Context: ( Just one more day now ! The older students from our department have sent out an invitation to our departmental " sloshball " on Facebook , with the comment " because the thought of going back to school drives us to drinking " . ) I have decided at this point that I 'd like my first lab rotation on the main campus because it 's my first rotation and I want to keep clear of any possible extraneous sources of confusion until at least six weeks in . Also because it 's easier to keep track of the events and other research projects going on when you 're on the main campus . 
Question: What is the OP 's most productive part of the day ?
Output (English): Morning.