What type of advice did the speaker act upon?

The speaker acted upon a suggestion, which is typically a recommendation or idea put forward for consideration. Suggestions often imply that the speaker believes this course of action may be beneficial or helpful in some way, but they do not have the same level of urgency or authority as a dire warning or a formal request. In the context of the question, the response indicates that the advice was likely framed in a way that encouraged the speaker to consider it and take action based on that input. This aligns with how suggestions are generally communicated, as they allow for personal choice in how to respond.