European Commissioner for Enlargement Marta Kos has said she believes that the European Commission has an obligation to complete Ukraine's accession process within 4-5 years.

Marta Kos, European Commissioner for Enlargement, believes that the first and sixth chapters in the negotiations on Ukraine's EU membership could be opened in 2025.

The European Parliament held hearings for Marta Kos, the candidate for the position of Commissioner for Enlargement, last week.