This circuit sequentially rotates a qubit by pi/4 and measures it three times.
```python
from qiskit import *
from math import pi
# Create circuit with 1 qubit and 3 classical bits
qc = QuantumCircuit(1, 3)
# Initialize qubit to |+⟩ state
qc.h(0)
# First measurement interaction
qc.ry(pi/4, 0)
qc.measure(0, 0)
# Second rotation and measurement
qc.ry(pi/4, 0)
qc.measure(0, 1)
# Third rotation and measurement
qc.ry(pi/4, 0)
qc.measure(0, 2)
```
'Failed to run program: \'409 Client Error: Conflict for url: https://api.quantum.ibm.com/runtime/jobs. {"errors":[{"message":"You have reached the limit of 3 pending jobs. Please wait for a job to complete or cancel one before submitting anything new.","code":3458,"solution":"Wait until some previous jobs were finished. You can cancel pending jobs to run new jobs.","more_info":"https://docs.quantum-computing.ibm.com/errors"}]}\''