How to access non-numeric column when an alert if firing on a codition

I have a data source table in this format:

timestamp numericValue reason
2022-09-28 15:30+00:00 5 Something Happened

Whenever the condition is satisfied (> or <) 5 I am able to generate an alert but I want to access the reason column and show it whenever an alert is firing, can we configure that somehow in Grafana? What I am currently doing is getting the help of HTTP API to call the data source whenever an alert is in a firing state and then get that detail but can we directly configure it in the label or any other way around?