fix intro

docs/en/observability/monitor-nginx-ml.asciidoc

@@ -2,7 +2,7 @@
 [[monitor-nginx-ml]]
 == Part 5: Find anomalies in your nginx access logs
 
-Use the nginx machine learning (ML) module from the {integrations-docs}/nginx[Nginx Elastic integration] provides built in ML jobs to help find unusual activity in your nginx access logs.
+The {integrations-docs}/nginx[Nginx Elastic integration] provides built in machine learning (ML) jobs to help find unusual activity in your nginx access logs.
 Monitoring anomalies in your access logs helps you detect:
 
 * security threats
@@ -14,7 +14,7 @@ Monitoring anomalies in your access logs helps you detect:
 [[monitor-nginx-ml-jobs]]
 === nginx anomaly detection jobs
 
-The nginx ML module provides the following jobs for detecting anomalies in your access logs:
+The nginx ML module provides the following anomaly detection jobs:
 
 [[horizontal]]
 Low request rates (low_request_rate_nginx):: Uses the {ml-docs}/ml-count-functions.html#ml-count[`low_count`] function to detect abnormally low request rates. Abnormally low request rates might indicate network issues or other issues are preventing requests from reaching the server.