Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_4 (quantity_rebuilt VARCHAR, type VARCHAR, railway_number_s_ VARCHAR)
### Question:
What is the total of quantity rebuilt if the type is 1B N2T and the railway number is 88, 118?
### Answer:
SELECT COUNT(quantity_rebuilt) FROM table_name_4 WHERE type = "1b n2t" AND railway_number_s_ = "88, 118"