Üléseket
Üléseket is the accusative plural form of the Hungarian noun ülés, which most commonly denotes a formal meeting or session of a deliberative body. The basic sense of ülés is “a sitting” or “a session,” such as a parliamentary or committee meeting. While üléses can refer to a session, the nominative plural is ülések, and the accusative plural used here is üléseket, indicating that the sessions are the direct object of the verb.
In political and organizational contexts, ülések/üléseket describe scheduled gatherings for discussion, decision-making, or procedures. Common phrases
Notes on usage and meaning: ülés most often means a formal meeting; when referring to a physical
In summary, üléseket is the grammatically specific form used to refer to “the sessions” as the object