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_2 (weight_at_birth VARCHAR, gender VARCHAR, nickname VARCHAR)
### Question:
How much did the girl, nicknamed Chidi, weigh at birth?
### Answer:
SELECT weight_at_birth FROM table_name_2 WHERE gender = "girl" AND nickname = "chidi"