Okla. Stat. tit. 12A, § 2A-206
(2) If the beginning of a requested performance is a reasonable mode of acceptance, an offeror who is not notified of acceptance within a reasonable time may treat the offer as having lapsed before acceptance.
Oklahoma Code Comment
None.
Laws 1988, HB 1683, c. 86, § 15, eff. November 1, 1988.