Task: songer_circuit

What follows is an opinion from a United States Court of Appeals. Your task is to identify the circuit of the court that decided the case.

PER CURIAM.
It appearing to the court that mandate of the Supreme Court was filed on April 1, 1946, said mandate that this case be remanded for further proceedings in conformity with the opinion of the Supreme Court,
It is, therefore, now ordered that pursuant to said mandate the decision of the Tax Court in this cause be and the same is affirmed.

Question: What is the circuit of the court that decided the case?
A. First Circuit
B. Second Circuit
C. Third Circuit
D. Fourth Circuit
E. Fifth Circuit
F. Sixth Circuit
G. Seventh Circuit
H. Eighth Circuit
I. Ninth Circuit
J. Tenth Circuit
K. Eleventh Circuit
L. District of Columbia Circuit
Answer:

Answer: F