Welcome to the Make community!
Looks like you’ll need to Iterate (Iterator module) through the array of answers, and use a filter to only allow the no responses, before aggregating to text (Text Aggregator).
Links
Here are some useful links and guides to help you get started and learn more on how to use the Make platform, apps, and app modules —
General
- Help Center | Tutorials
- Make Academy – learn Make and get your certificate
- Make Blog – get the latest updates
- Features & Pricing
Help Center Basics
- Mapping – What is mapping? What can I map?
- Mapping with arrays – How to map items in an array
- Tokens for
parseDate| Tokens forformatDate - HTTP modules – Make a request, Get (download) a file
- Webhooks – Error Handling, Responding to webhooks