<human>: Does the sentence "Portugal, long a country of emigration (the vast majority of Brazilians have Portuguese ancestry), has now become a country of net immigration, and not just from the last Indian (Portuguese until 1961), African (Portuguese until 1975), and Far East Asian (Portuguese until 1999) overseas territories." answer the question "Which ocean does Portugal border?"

OPTIONS:
- yes
- no
<bot>: no