Final answer:
The most likely outcome is that Sharp will initiate civil court action against Agent Long for failing to fulfill their verbal promise.
Step-by-step explanation:
The most likely outcome in this scenario is that Sharp will initiate civil court action. Even though Agent Long made a verbal promise to find Sharp another suitable residence, he was unable to fulfill that promise. This constitutes a breach of contract, and Sharp may seek legal action to seek compensation for the damages caused by Long's inability to perform.