Fill in the blank (_) in the following sentence from the following choices.
Sentence: Sara bought a bikini for her vacation but wore a one piece instead because she was confident in the _ .

Choice 1: Sara bought a bikini for her vacation but wore a one piece instead because she was confident in the bikini .
Choice 2: Sara bought a bikini for her vacation but wore a one piece instead because she was confident in the one piece .
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
2
2. The sentence should be "Sara bought a bikini for her vacation but wore a one piece instead because she was confident in the