Final answer:
A salesperson is required to comply with license law regarding agency disclosure, as this is mandated by law and non-compliance can lead to serious consequences.
Step-by-step explanation:
In the situation described, the salesperson is required to comply with the provisions of the license law regarding agency disclosure. This is because license laws typically include mandatory rules concerning how and when a salesperson must disclose agency relationships in a real estate transaction. Not adhering to these laws can result in legal consequences for the salesperson, such as fines, license suspension, or revocation.