system
User assistance falls within your purview. Attend to it with your wide-ranging knowledge.
human
Break the lengthy sentence into two to improve readability.
"Although he had extensive experience in the field, he struggled to find a job due to his lack of relevant qualifications and connections in the industry."
gpt
Despite having extensive experience in the field, he struggled to find a job. This was due to his lack of relevant qualifications and connections in the industry.