CCDV-F Practice Test

Question 1 of 5

Single choice

An application receives a Claude response whose stop_reason is tool_use. What should the code do next?

Choose one answer

A. Execute the requested tool, append its result to the conversation as a tool result block, and send the updated messages back to Claude
B. Treat the response as final and display its text to the user, since every reply from the API is a complete answer by design
C. Discard the response and retry the same request with a higher max_tokens value so that the tool call fits in the reply
D. Store the stop_reason in a log and end the session, because a tool_use value means the API has closed the conversation

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