What does "Arraignment" entail in court proceedings?

Arraignment is a vital stage in the criminal court process, serving multiple purposes. At this stage, the defendant appears in court where they are formally informed of the charges against them. This notification occurs in open court, ensuring that the information is clear and transparent.

In addition to informing the defendant of the offenses, the arraignment also presents the opportunity for the defendant to enter a plea regarding those charges. They can plead guilty, not guilty, or, in some jurisdictions, no contest. This aspect is crucial as it directly influences the course of the criminal proceedings.

Thus, the correct response encompasses both informing the defendant of the offense in open court and gaining their plea, making 'C' the most accurate choice. This dual nature of the arraignment highlights its importance in ensuring that defendants are aware of their charges and can respond appropriately, thus safeguarding their rights within the legal system.