Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.808\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] OC(CN1CCN(c2ccccc2)CC1)Cn1c2ccccc2c2ccccc21
[b] O=C(CSc1nnc(CNC(=O)c2cccs2)o1)NCC1CCCO1
[c] COc1ccccc1N1CSC2=C(C#N)C(c3ccc(SC)cc3)CC(=O)N2C1
Answer: a. OC(CN1CCN(c2ccccc2)CC1)Cn1c2ccccc2c2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
OC(CN1CCN(c2ccccc2)CC1)Cn1c2ccccc2c2ccccc21
OC(CN1CCN(c2ccccc2)CC1)Cn1c2ccccc2c2ccccc21
[O][C][Branch2][Ring1][Ring2][C][N][C][C][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][N][C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=N]
1-carbazol-9-yl-3-(4-phenylpiperazin-1-yl)propan-2-ol