Assertion: contract's element | /r/HasProperty | several necessary
Facets:
Source sentences:
text: As you may know, a legally binding contract requires several necessary elements: offer, acceptance, parties who have the legal capacity to contract (minors under 18 years old and people who are mentally incompetent do not have the legal capacity to enter into contracts), lawful subject matter, mutuality of agreement, valuable consideration, mutuality of obligation, and, in many cases, a writing.