The Following Exchange Took Place in a Series of E-Mails

Multiple Choice

The following exchange took place in a series of e-mails between Mitchell Raines and Leslie Carroll: Mitchell: I am looking at the Trek bike advertised on your website for $650.00.Would you take $600.00?
Leslie: I would take $600 if there were no delivery required.?Mitchell: Well,I have to have it delivered because you are two states away.?Leslie: Well,then if there has to be delivery,I could do it for $630.00.?Mitchell: Is that cash??Leslie: Yes.

A) Mitchell and Leslie have a contract for the sale and purchase of the bike for $630.00 with delivery.
B) Mitchell and Leslie have a contract for the sale and purchase of the bike for $630.00 without delivery.
C) Mitchell and Leslie have an offer on the table of $600 with no delivery.
D) Mitchell and Leslie do not have a contract.