This answer is not correct for two reasons. I think that you calculated the empirical formula to be C₁H₂F which is the result of a rounding error. You then missed your calculation of the molecular formula perhaps due to the fact that C₅H₁₀F₅ has a mass of 165 and that answer reverses the 5 and the 6 of the given value and if you were in a hurry these answers appear to be the same.