Question: What is the highest development stage achieved for this compound across all indications? Please respond with Approved, Phase 3 Clinical Trials, Phase 2 Clinical Trials, Phase 1 Clinical Trials, Early Phase 1 Clinical Trials, or Clinical Phase Unknown.
 The Chemical has the SMILES O=S(=O)(c1ccccc1)c1cnc2c(N3CCNCC3)cccc2c1.
Answer: Phase 3 Clinical Trials
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
O=S(=O)(c1ccccc1)c1cnc2c(N3CCNCC3)cccc2c1
O=S(=O)(c1ccccc1)c1cnc2c(N3CCNCC3)cccc2c1
3-(benzenesulfonyl)-8-piperazin-1-ylquinoline
What is the highest development stage achieved for this compound across all indications? Please respond with Approved, Phase 3 Clinical Trials, Phase 2 Clinical Trials, Phase 1 Clinical Trials, Early Phase 1 Clinical Trials, or Clinical Phase Unknown.