Autoreply Text Messages Merged

Description: I wish to send an autoreply to external text messages incoming to a user's phone during non-office hours. (example "Our hours are M-TH 9-4, If you have an after hours urgency please reply with the word URGENT, and we will respond). Is there an app that will facilitate that? (I looked at the autoreply bot, but it seemed more for group messaging within the office, and also did not give instructions in how to install and use).

Feel this would be useful for a multitude of users and would make RC much more valuable.