Rival companies $GWR and WATCO eyeing $RA w take-over interest.  http://stks.co/o0xY
### Instruction: What is the sentiment of this news? Please choose an answer from {negative/neutral/positive}
### Input: Rival companies $GWR and WATCO eyeing $RA w take-over interest.  http://stks.co/o0xY
### Response: positive