Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Context : National Coming Out Day (NCOD) is an annual LGBTQI awareness day observed on October 11. 
Answer : October 11
The point in time of National Coming Out Day was when?

Context : Anthony Salvin (17 October 1799 -- 17 December 1881) was an English architect. 
Answer : 17 December 1881
The death of Anthony Salvin occured on what date?

Context : NGC 6027a is a spiral galaxy that is part of Seyfert's Sextet, a compact group of galaxies, which is located in the constellation Serpens. 
Answer : Serpens

What constellation does NGC 6027a belong to?