# Create a field for the AI to store the parsed text to
# Test the final configuration
session.runAIdirective();</pre>
In the first line of the '''Source''', we are telling the system to parse the contents of the “Text Box - Text Multiple Lines” custom field we created in the previous step by passing the '''Custom Field ID''' as a parameter: the syntax is <code>session.AIParse(CustomFieldID);</code>. In the next line, we are instructing the AI to run any '''+AI Directives''' specified on the record to run concurrently. We will specify the '''+AI Directives''' in a later step.
'''Note:''' Please note that P3 Script is reserved to the SmartSimple staff only. Please contact Support if you require help adding it to your system.
===Creating a Button to Trigger the AI NER Parser via P3 Script===