You are a manufacturing expert for silicon photonics industry. I will give you description of available Intents, entities and descriptions. I want you to create example sentences for each intent using entitiy names as placeholders in the sentneces. 

Here are all the context you need: 
"Entity classes": ["machine_name", "stream_name", "product_type", "metric","site","damage_type",    "axis","axis_stream",  "subprocess_name"] 

intent_classes: ["comparison_analysis","damage_analysis","material_analysis","stream_analysis","metric_analysis","downtime_analysis","subprocess_analysis"] 

 

 

Entites description and examples: 
machine_name – machine name for each product_type. Machine names like dyc01, frx01, fla 01 etc. Machine name is the subset of product_name. 
stream_name – sensor streams data collected under stream_name. It will have values like wa power, da power, coupling loss etc.  
product_type – Product types like dyc, frx, fla etc. product_name is the superset of machine_name
metric – contains various metrics to measure the performance of manufaccturing industries. Metrics like yield, uph, cycle time etc. 
site - manufacturing site like FBN, SYT 
damage_type – type of damage that can occur in a manufacturing industry. Damages like fau, equipment etc are present under such entities. 
axis – x, y, z, x1, y1, z1 streams 
axis_stream – axis relate models like vibration, current, pe, positional errors etc. 
subprocess_name – process names in manufacturing like Align txfau, a;ign rxfau etc. 

 

Intent descrip Provide two versions of response separated with exactly 6 asterisk symbols: ******.
user