<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: all relevant data are contained within the paper. measures of the amplitudes of synaptic responses for each cell examined are also available from the authors upon request or from the concordia university data repository spectrum (http://spectrum.library.concordia.ca/979892/).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>