The correct answer is Atomicity, Consistency, Isolation, Durability. This is the standard meaning of ACID when describing transaction guarantees in a database platform.

Atomicity ensures that a transaction either completes entirely or has no effect. Consistency ensures that a transaction moves the database from one valid state to another. Isolation ensures that concurrent transactions do not interfere with each other. Durability ensures that once a transaction commits its changes are permanent and survive system failures.

Atomicity, Confidentiality, Integrity, Durability is incorrect because confidentiality and integrity are security properties and not part of the ACID transaction model.

Availability, Consistency, Isolation, Durability is incorrect because availability is a system level concern and is not one of the ACID transaction guarantees.

Consistency, Availability, Partition tolerance is incorrect because those three terms describe the CAP theorem for distributed systems and do not represent the ACID properties for transactions.

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