44. A computer-implemented method of providing promotional content related to one or more natural language utterances and/or responses, the method being implemented by a computer system that includes one or more physical processors executing one or more computer program instructions which, when executed, perform the method, the method comprising: receiving, at the one or more physical processors, a first natural language utterance; providing, by the one or more physical processors, a response to the first natural language utterance; receiving, at the one or more physical processors, a second natural language utterance relating to the first natural language utterance; identifying, by the one or more physical processors, requests associated with the second natural language utterance, wherein the requests include a first request to be processed by a first device associated with a user and a second request to be processed by a second device associated with the user; determining, by the one or more physical processors, promotional content that relates to one or more of the first request or the second request; and presenting, by the one or more physical processors, the promotional content to the user.
47. The method of claim 44 , further comprising: receiving, at the one or more physical processors, a third natural language utterance relating to one or more of the first natural language utterance or the second natural language utterance; and determining, by the one or more physical processors, an interpretation of the third natural language utterance based on the promotional content.