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:
| Date | Venue | Opponent | Result | Competition |
| --- | --- | --- | --- | --- |
| 10-05-2012 | Milano Arena , Kumanovo | Macedonia | 0-1 | Euro U21 Qualifier |
| 15-08-2012 | Tatabanya | Hungary | 2-3 | Friendly |
| 07-09-2012 | The Oval , Belfast | Macedonia | 1-3 | Euro U21 Qualifier |
| 10-09-2012 | Aalborg Stadium , Aalborg | Denmark | 0-3 | Euro U21 Qualifier |
| 13-11-2012 | Bloomfield Road , Blackpool | England | 0-2 | Friendly |
Question:
Which opponent is friendly and played on 15-08-2012?
Answer:
Hungary