In this task, you are given two sentences in the English language (Sentence 1 and Sentence 2). Your task is to identify the connecting word between the two sentences.

Ex Input:
Sentence 1:Bacteria do not have miRNA , and instead , ceRNAs in these organisms compete for small RNAs ( sRNAs ) or RNA - binding proteins ( RBPs ) . Sentence 2:Similarly , competition by ceRNAs for RNA - binding proteins has also been reported in eukaryotic cells .

Ex Output:
similarly


Ex Input:
Sentence 1:Each type has at a long name and a short name . Sentence 2:Additionally , the floating - point types each have alternate long and short names .

Ex Output:
additionally


Ex Input:
Sentence 1:However , their stories , composed in verse form , were not written down until the subsequent Sassanian period . Sentence 2:In fact , there is no known Parthian - language literature that survives in original form , since it was written down in the following centuries .

Ex Output:

in fact


