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_1850282_7 (trinidad VARCHAR, common_name VARCHAR)
### Question:
Name the trinidad for yellow-bellied puffing snake
### Answer:
SELECT trinidad FROM table_1850282_7 WHERE common_name = "Yellow-bellied puffing snake"