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_74 (net_power VARCHAR, type VARCHAR, finish_construction VARCHAR)
### Question:
What was the net power, when the type was wwer-440/230, and when construction was finished on 24.10.1977?
### Answer:
SELECT net_power FROM table_name_74 WHERE type = "wwer-440/230" AND finish_construction = "24.10.1977"