user_query: What is the low tonight? 
tree_str_mr: [__DG_INFORM__ [__ARG_TASK__ get_forecast ] [__ARG_TEMP__ 69 ] [__ARG_TEMP_UNIT__ fahrenheit ] [__ARG_LOCATION__ [__ARG_COLLOQUIAL__ here ] ] ]
response: [__DG_INFORM__ It's [__ARG_TEMP__ __ARG_TEMP__ ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] [__ARG_LOCATION__ [__ARG_COLLOQUIAL__ here ] ] ]
target: [__DG_INFORM__ It's [__ARG_TEMP__ __ARG_TEMP__ ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] [__ARG_LOCATION__ [__ARG_COLLOQUIAL__ here ] ] ]
references: [__DG_INFORM__ It's [__ARG_TEMP__ __ARG_TEMP__ ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] [__ARG_LOCATION__ [__ARG_COLLOQUIAL__ here ] ] ]