During his meeting with the owners of the company he had a number of overtures.

Answer: Option B

Observations : the action or process of closely observing or monitoring something or someone.
Offers : present or proffer (something) for (someone) to accept or reject as desired.
Agreements : harmony or accordance in opinion or feeling.
Promises : a declaration or assurance that one will do something or that a particular thing will happen.
Overtures : an approach or proposal made to someone with the aim of opening negotiations or establishing a relationship.

Synonym of Overtures is Offers