minor readme update

Author: wellsiau-aws

.header.md

@@ -10,17 +10,17 @@ Integrate Amazon Bedrock to your HashiCorp Cloud Platform Terraform (Terraform C
 
 ### Terraform plan summary
 
-Summarize Terraform plan output in plain human language.
+Summarize Terraform plan output in human friendly natural language.
 ![Example](./images/example.png)
 
 ### Function calling (AMI analysis)
 
 Use function calling to execute other tools, such as analyzing AMI data.
 ![Example2](./images/example2.png)
 
-### Bedrock guardrail
+### Responsible AI
 
-Implement safeguards customized to your organization requirements and responsible AI policies
+Implement safeguards using Amazon Bedrock guardrails customized to your organization requirements and responsible AI policies
 ![Example3](./images/example3.png)
 
 ## Architecture

README.md

@@ -11,17 +11,17 @@ Integrate Amazon Bedrock to your HashiCorp Cloud Platform Terraform (Terraform C
 
 ### Terraform plan summary
 
-Summarize Terraform plan output in plain human language.
+Summarize Terraform plan output in human friendly natural language.
 ![Example](./images/example.png)
 
 ### Function calling (AMI analysis)
 
 Use function calling to execute other tools, such as analyzing AMI data.
 ![Example2](./images/example2.png)
 
-### Bedrock guardrail
+### Responsible AI
 
-Implement safeguards customized to your organization requirements and responsible AI policies
+Implement safeguards using Amazon Bedrock guardrails customized to your organization requirements and responsible AI policies
 ![Example3](./images/example3.png)
 
 ## Architecture