Hi @Orellana, Felipe
Welcome to Microsoft Q&A! Thanks for posting the question.
Have tried using - (await result).choices[0].message.context.messages[0].content
?
You can also try using field mappings with extensions to see if your fields are coming through?
"fieldsMapping": {
58 "contentFieldsSeparator": "\n",
59 "contentFields": [
60 "content"
61 ],
62 "filepathField": "filepath",
63 "titleField": "doc_title",
64 "urlField": "doc_url",
65 "vectorFields": []
66 },
Reference: document Thanks Saurabh