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In this task, you will be presented with a context from an academic paper and a question separated with a
. You have to answer the question based on the context.

In this subsection, we see the influence of each component of a model on performance by removing or replacing its components. the SNLI dataset is used for experiments, and the best performing configuration is used as a baseline for modifications. We consider the following variants: (i) models that use plain stacked LSTMs, (ii) models with different INLINEFORM0 , (iii) models without INLINEFORM1 , and (iv) models that integrate lower contexts via peephole connections.
Question: What were the baselines?
Output:
(i) models that use plain stacked LSTMs (ii) models with different INLINEFORM0 (iii) models without INLINEFORM1 (iv) models that integrate lower contexts via peephole connections