Agree to provide ring (5)
I believe the answer is:
chime
I believe this is a double definition.
'agree' is the first definition.
(thesaurus)
'ring' is the second definition.
(eg a bell chimes or rings)
'to provide' acts as a link.
(Other definitions for chime that I've seen before include "Melodious bell sound" , "Ringing sound" , "(Bell) sound the hour" , "(Of clock) strike" , "Agree (with); ring" .)