user_query: how is the weather currently in Las Vegas
tree_str_mr: [__DG_INFORM__ [__ARG_TASK__ get_forecast ] [__ARG_TEMP__ 67 ] [__ARG_TEMP_UNIT__ fahrenheit ] [__ARG_CLOUD_COVERAGE__ partly cloudy ] [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ currently ] ] [__ARG_LOCATION__ [__ARG_CITY__ Las Vegas ] [__ARG_REGION__ Nevada ] ] ] [__DG_INFORM__ [__ARG_TASK__ get_forecast ] [__ARG_DATE_TIME_RANGE__ [__ARG_COLLOQUIAL__ Tonight and into tomorrow ] ] [__ARG_TEMP_SUMMARY__ between 57 and 62 ] [__ARG_TEMP_UNIT__ fahrenheit ] [__ARG_LOCATION__ [__ARG_CITY__ Las Vegas ] [__ARG_REGION__ Nevada ] ] ] [__DG_INFORM__ [__ARG_TASK__ get_forecast ] [__ARG_CLOUD_COVERAGE__ mostly cloudy ] [__ARG_LOCATION__ [__ARG_CITY__ Las Vegas ] [__ARG_REGION__ Nevada ] ] [__ARG_DATE_TIME_RANGE__ [__ARG_COLLOQUIAL__ Tonight and into tomorrow ] ] ]
response: [__DG_INFORM__ [__ARG_LOCATION__ In [__ARG_CITY__ __ARG_CITY__ ] , [__ARG_REGION__ __ARG_REGION__ ] ] , its [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ currently ] ] [__ARG_CLOUD_COVERAGE__ partly cloudy ] with a temperature of [__ARG_TEMP__ __ARG_TEMP__ ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] . ] [__DG_INFORM__ [__ARG_DATE_TIME_RANGE__ [__ARG_COLLOQUIAL__ Tonight and into tomorrow ] ] , the temperature will be [__ARG_TEMP_SUMMARY__ between <number>  and <number>  ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] and ] [__DG_INFORM__ the skies will be [__ARG_CLOUD_COVERAGE__ mostly cloudy ] ]
target: [__DG_INFORM__ [__ARG_LOCATION__ In [__ARG_CITY__ __ARG_CITY__ ] , [__ARG_REGION__ __ARG_REGION__ ] ] , its [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ currently ] ] [__ARG_CLOUD_COVERAGE__ partly cloudy ] with a temperature of [__ARG_TEMP__ __ARG_TEMP__ ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] . ] [__DG_INFORM__ [__ARG_DATE_TIME_RANGE__ [__ARG_COLLOQUIAL__ Tonight and into tomorrow ] ] , the temperature will be [__ARG_TEMP_SUMMARY__ between <number>  and <number>  ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] and ] [__DG_INFORM__ the skies will be [__ARG_CLOUD_COVERAGE__ mostly cloudy ] ]
references: [__DG_INFORM__ [__ARG_LOCATION__ In [__ARG_CITY__ __ARG_CITY__ ] , [__ARG_REGION__ __ARG_REGION__ ] ] , its [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ currently ] ] [__ARG_CLOUD_COVERAGE__ partly cloudy ] with a temperature of [__ARG_TEMP__ __ARG_TEMP__ ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] . ] [__DG_INFORM__ [__ARG_DATE_TIME_RANGE__ [__ARG_COLLOQUIAL__ Tonight and into tomorrow ] ] , the temperature will be [__ARG_TEMP_SUMMARY__ between <number>  and <number>  ] [__ARG_TEMP_UNIT__ __ARG_TEMP_UNIT__ ] and ] [__DG_INFORM__ the skies will be [__ARG_CLOUD_COVERAGE__ mostly cloudy ] ]