Exam AWS Certified Security - Specialty SCS-C02 topic 1 question 111 discussion

A security engineer is creating an AWS Lambda function. The Lambda function needs to use a role that is named LambdaAuditRole to assume a role that is named AcmeAuditFactoryRole in a different AWS account.

When the code is processed, the following error message appears: "An error occurred (AccessDenied) when calling the AssumeRole operation."

Which combination of steps should the security engineer take to resolve this error? (Choose two.)