Enitity Extraction

I am able to extract entity but every time I have to put adjact same sentance as it mention in intent For example ## intent: location_ask - tell me your indian - what is your indian

in action.py I am only getting indian from enitity extractor value But I want to things like If i mention intent in nlu.md

## intent:locaton_ask
- tell me your [indian](location) at [10 pm ](time)
like this then 

then it should be work with user input text like

- tell me your american location at 3 pm too Right now if I am changing indian->american and time 10 pm to 3 pm then entity extractor give me result none

in action.py I am using

location=next(tracker.get_latest_entity_values("date"), None)
date=next(tracker.get_latest_entity_values("time"), None)