context: In 1790 a distinguished Scottish surgeon and venereologist John Hunter (1728-1793) injected a man's semen into his wife's vagina with a syringe to overcome infertility.
answer_0: Strangely, he implemented the first artificial insemination in history.
answer_1: Especially, he implemented the first artificial insemination in history.
answer_2: Happily, he implemented the first artificial insemination in history.
answer_3: Perhaps, he implemented the first artificial insemination in history.
answer_4: Oddly, he implemented the first artificial insemination in history.
answer_5: Historically, he implemented the first artificial insemination in history.
answer_6: Seriously, he implemented the first artificial insemination in history.
answer_7: By doing this, he implemented the first artificial insemination in history.
answer_8: Presumably, he implemented the first artificial insemination in history.
answer_9: Recently, he implemented the first artificial insemination in history.