<prompt> Human: I am a student currently in NJ and I just got a call from my parents that my mother is going to undergo her third brain tumor surgery in California. Right now I am a broke college student and I did not expect this. I have about 300 to spend to go to California and back to NJ. I will have somewhere to stay at in California but I just need to plan my travel.I am willing to rideshare or take buses. My parents are already struggling financially and would not be able to help me. Any helpful ideas on how to get a round trip travel for just 300?  <response>: round trip greyhound for 400 169 each way newark to LA 