context: In sum, there must be cause.
answer_0: Hopefully, cause would be certain and positive in every case.
answer_1: First, cause would be certain and positive in every case.
answer_2: Particularly, cause would be certain and positive in every case.
answer_3: Ideally, cause would be certain and positive in every case.
answer_4: Suddenly, cause would be certain and positive in every case.
answer_5: Truthfully, cause would be certain and positive in every case.
answer_6: Similarly, cause would be certain and positive in every case.
answer_7: Simultaneously cause would be certain and positive in every case.
answer_8: Optionally, cause would be certain and positive in every case.
answer_9: Soon, cause would be certain and positive in every case.