First of all I think you need to look at the date or year field, not the genre but that is another matter.
It won't be long until I release another version with the map.get fix, so you may just want to wait for that.
logic-blocks are an option, but only if you have a few possible outcomes, otherwise it starts to become cumbersome (up to you)
You could also try using a payloadXml file and the action: PayloadXml.GetPhrase