What's the oldest book published by Mark Twain?
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The author of The Innocents Abroad is Mark Twain.
Mark Twain is the author of The Innocents Abroad .
What's the oldest book published by Mark Twain?</s>The author of [unused1]The Innocents Abroad                [unused2] is Mark Twain.
What's the oldest book published by Mark Twain?</s>The author of The Innocents Abroad is Mark Twain.
What's the oldest book published by Mark Twain?</s>Mark Twain is the author of [unused1]The Innocents Abroad                [unused2] .
What's the oldest book published by Mark Twain?</s>Mark Twain is the author of The Innocents Abroad .
What's the oldest book published by Mark Twain?</s>Mark Twain,0,Mark Twain,Mark Twain,0,[unused1]The Innocents Abroad[unused2],[unused1]The Innocents Abroad[unused2],author,Mark Twain,[unused1]The Innocents Abroad[unused2],0,[unused1]The Innocents Abroad[unused2]
What's the oldest book published by Mark Twain?</s>Mark Twain,0,Mark Twain,Mark Twain,0,The Innocents Abroad,The Innocents Abroad,author,Mark Twain,The Innocents Abroad,0,The Innocents Abroad