qnli question: Along with Sarah McLachlan, Natalie Merchant, Melissa Etheridge and Sheryl Crow, what female singer-songwriter had chart success in the 1990s? sentence: In addition to Celine Dion, who has had significant success on this chart, other artists with multiple number ones on the AC chart in the 1990s include Mariah Carey, Phil Collins, Michael Bolton, Whitney Houston and Shania Twain.