user_query: what time is it supposed to start raining
tree_str_mr: [__DG_INFORM__ [__ARG_TASK__ get_forecast ] [__ARG_CONDITION__ light spray ] [__ARG_PRECIP_CHANCE_SUMMARY__ slight chance ] [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ Today ] ] ]
response: [__DG_INFORM__ [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ Today ] ] there is a [__ARG_PRECIP_CHANCE_SUMMARY__ slight chance ] of [__ARG_CONDITION__ light rain ] ]
target: [__DG_INFORM__ [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ Today ] ] there is a [__ARG_PRECIP_CHANCE_SUMMARY__ slight chance ] of [__ARG_CONDITION__ light rain ] ]
references: [__DG_INFORM__ [__ARG_DATE_TIME__ [__ARG_COLLOQUIAL__ Today ] ] there is a [__ARG_PRECIP_CHANCE_SUMMARY__ slight chance ] of [__ARG_CONDITION__ light rain ] ]