Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 8.358\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=S(Cc1ccccc1)CC(O)(c1ccc(Cl)cc1)c1ccc(Cl)cc1
[b] COc1cc(CNC(=O)CCCCCCC(C)C)ccc1O
Answer: a. O=S(Cc1ccccc1)CC(O)(c1ccc(Cl)cc1)c1ccc(Cl)cc1
{#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#}
O=S(Cc1ccccc1)CC(O)(c1ccc(Cl)cc1)c1ccc(Cl)cc1
O=S(Cc1ccccc1)CC(O)(c1ccc(Cl)cc1)c1ccc(Cl)cc1
[O][=S][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Branch1][C][O][Branch1][N][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
2-benzylsulfinyl-1,1-bis(4-chlorophenyl)ethanol