##fileformat=VCFv4.0
##INFO=<ID=AC,Number=.,Type=Integer,Description="Allele count in genotypes, for each ALT allele, in the same order as listed">
##INFO=<ID=AN,Number=1,Type=Integer,Description="Allele Number">
##FORMAT=<ID=GT,Number=1,Type=String,Description="Genotype">
#CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO	FORMAT	SAMPLE1	SAMPLE2
1	10001292	.	G	A	42.22	PASS	AC=2;AN=3	GT	0/1	0/1
1	10001303	.	AA	A	42.22	PASS	AC=1;AN=4	GT	0/0	0/1