1Z0-1127-25 Fundamentals of Large Language Models Practice Question
A developer is using the OCI Generative AI API to generate text. The responses are often too short and incomplete. Which parameter adjustment is most likely to produce longer, more complete responses?
⚠ Common exam trap
Oracle often tests the distinction between parameters that control output length (max_tokens) versus those that control output diversity or repetition (top_p, frequency_penalty), leading candidates to confuse 'more complete' with 'more creative' or 'less repetitive'.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Increase the max_tokens parameter.
The max_tokens parameter controls the maximum number of tokens (words or subwords) the model can generate in a single response. By increasing max_tokens, the model is allowed to produce longer sequences, which directly addresses the issue of responses being too short and incomplete. In the OCI Generative AI API, this is the primary parameter for capping output length.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Decrease the max_tokens parameter.
Why it's wrong here
Decreasing max_tokens would further limit the output length, making responses even shorter.
- ✓
Increase the max_tokens parameter.
Why this is correct
Increasing max_tokens gives the model more room to generate a complete response, directly addressing the issue of short outputs.
- ✗
Increase the top_p parameter.
Why it's wrong here
Top_p controls nucleus sampling for diversity, not the length of the generated text.
- ✗
Decrease the frequency_penalty parameter.
Why it's wrong here
Frequency penalty reduces repetition but does not affect the maximum length of the response.
Go deeper
Related to this question
About these practice questions
This 1Z0-1127-25 question is part of Courseiva's 768-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 1Z0-1127-25 practice question is part of Courseiva's free Oracle certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 1Z0-1127-25 exam.