What's the service number of the Pune Duronto train that departures at 21:35?
CREATE TABLE table_23477312_1 (service VARCHAR, train_name VARCHAR, departure VARCHAR)
SELECT service FROM table_23477312_1 WHERE train_name = "Pune Duronto" AND departure = "21:35"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_23477312_1 (service VARCHAR, train_name VARCHAR, departure VARCHAR) Question: What's the service number of the Pune Duronto train that departures at 21:35? [/INST] SELECT service FROM table_23477312_1 WHERE train_name = "Pune Duronto" AND departure = "21:35" </s>