When one person signifies to another his willingness to do or to abstain from doing any thing with a view to obtaining the assent of that other person to such act or abstinence he is said to make a_______________?

– by
When one person signifies to another his willingness to do or to abstain from doing any thing with a view to obtaining the assent of that other person to such act or abstinence he is said to make a_______________?

A. Proposal
B. Promise
C. Both A and B
D. None of these