Evergage automatically captures real-time interaction data from your customers and prospects and makes that data available for reporting (in segments) and messaging. In addition to implicit data captured from the site, Evergage can also be used to gather explicit data through survey questions. In turn, the answers received can be used to identify upsell opportunities, present relevant content or collect product improvement suggestions. And by responding with rich content, you encourage visitors to reveal more insights.
You will need to create a segment for each answer to the survey question. For example, create a segment with the text attribute key reason equal to "reduce customer churn." When the visitor answers the survey question, he will be placed in the segment and will see the message that replaces the survey.
The measure of success here is based on having richer explicit data on your customers that can be used to build deeper segments over time and offer more personalized recommendations.
Here is a checklist of what you need to do in Evergage to create this play on your own site: