reproducibility is of central importance to the whole NeurIPS community and was also unanimously identified during 2

First of all, we thank all reviewers for their valuable time and feedback. We thank the reviewers for pointing out typos and grammatical errors, which we of course have fixed now. We are afraid that the reviewer might have misunderstood some parts of the paper. We refer to the original paper for further details about the approximation of the variational posterior. We have made this more clear in the main paper now.