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_11647327_2 (married_filing_separately VARCHAR, head_of_household VARCHAR)
### Question:
What is ithe range for married filing separately where head of household is $117,451–$190,200?
### Answer:
SELECT married_filing_separately FROM table_11647327_2 WHERE head_of_household = "$117,451–$190,200"