title: Twilio autopilot collect field types
body: <p>I am looking for a way to collect information using Autopilot that does not fit into a built-in field type. I would like to collect a street name and a brief description of what the caller is calling about.</p>
  
  <p>For the street address, I have tried building a custom type, but it only understands street names that I have explicitly listed. For example, if I specify Main Street, autopilot understands "Main Street", but not "Third Street".</p>
  
  <p>For the second type, I just need to capture whatever the caller says and store it, similar to how a gather works in programmable voice.</p>