And again , no stalls ! When we arrived no one was there to welcome us home , but Gidget 's enthusiasm more than made up for it ! That little puppy is just too cute ! After we unpacked and I scored the first shower and then crashed for the night on the couch . It was an awesome birthday trip !

Generate a question about the above context.
Why was the puppy enthusiastic that guests had arrived home ?
Choose from:
1). Gidget was placed there to make them feel comfortable , but it 's not a safe place
2). The dog has been lonely and is overjoyed to have humans to express this happiness to
3). Because it had been alone for weeks and needed someone to feed it
4). Because Gidget is only pretending to be enthusiastic , and really wants to be fed