Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| play | author | company | base | country |
| --- | --- | --- | --- | --- |
| Electra | Euripides | Radu Stanca National Theatre | Sibiu | Romania |
| Plutus | Aristophanes | Cyprus Theatre Organisation | Nicosia | Cyprus |
| The Birds | Aristophanes | Theatro Technis Karolos Koun | Athens | Greece |
| Medea | Euripides | Teatro Instabile | Aosta | Italy |
| The Persians | Aeschylus | Astràgali Teatro | Lecce | Italy |
| Medea | Euripides | Semeio Theatre | Athens | Greece |
| Ajax | Sophocles | Attis Theatre | Athens | Greece |
| Antigone | Sophocles | Habima Theatre | Tel Aviv | Istrael |
Question:
Which play had a base of Aosta?
Answer:
Medea