In which of the following cryptography attack methods, the attacker makes a series of interactive queries, choosing subsequent plaintexts based on the information from the previous encryptions?

A chosen-plaintext attack allows the attacker to encrypt arbitrary plaintexts, but all plaintexts are selected non-adaptively (in advance), without using feedback from previous encryptions.

A ciphertext-only attack gives the attacker access only to intercepted ciphertexts with no ability to query an encryption oracle or choose any plaintexts.

In an adaptive chosen-plaintext attack, the attacker has access to an encryption oracle and submits plaintexts interactively, using the ciphertext output from each query to inform the choice of the next plaintext. This adaptive feedback loop makes the attack significantly more powerful than a standard chosen-plaintext attack because the adversary can zero in on key information progressively rather than selecting all plaintexts in advance.

A known-plaintext attack provides the attacker with fixed pairs of plaintexts and their corresponding ciphertexts, but the attacker cannot choose which plaintexts are used.