This bidding question, while not great, still inquires on a topic that can be addressed sensibly. Note that my answer steps the reader through a logical process of analyzing possible responses according to the priority which bridge experts have developed over the past century, as I understand it. I believe it is worthwhile hearing the opinions of other strong players, so as to allow the Stack Overflow paradigm to work - let the best answer float to the top.
The question you are referring to is missing a lot of information about the entire situation that is needed to answer the question. You even mentioned that in a comment on the question. While your answer may be generic enough in order to provide some answers as a site we need to ensure that there is enough information on questions to provide solid answers.
Also with the user having deleted their account there will be no way to get the information needed to provide a clear question that can get a clear answer.