A user interacts with a language model by providing an instruction and an input. The instruction is 'Summarize the key point of the following text.' The input text is 'Jupiter is the fifth planet from the Sun and the largest in the Solar System.' The model generates the output 'Jupiter is the largest planet in our solar system.' How is the conditional probability of the model generating this specific output formally represented?

An instruction-tuned model's behavior can be formally represented as a conditional probability distribution Pr(y|c, z). Match each variable from this representation to its corresponding description.

Analyzing Model Output Probability