Correct answer is B.)Hitler would gain control of Sudetenland, but respect the boards of Czechoslovakia.
Explanation:
Option A is not correct because Hitler was to gain Sudetenland, but not the whole Czechoslovakia.
Option B is correct as Hitler agreed with great forces that he will not violate the borders of Czechoslovakia, if he gains the German populated territory of Sudetenland.
Last two options are also not correct because as we have said Germany was to receive this territory.
