##fileformat=VCFv4.2
##contig=<ID=1,length=1000>
##FORMAT=<ID=GT,Number=1,Type=String,Description="Genotype">
#CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO	FORMAT	S1
1	10	.	A	C	.	PASS	.	GT	0/1
1	bad	.	A	G	.	PASS	.	GT	0/1
