Task: Answer the multiple choice question.
Question: Which compound exhibits a 9.734% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(CN1c2ccccc2Sc2ccccc21)NNC(=O)Nc1ccc(Cl)cc1
b: Cc1ccc(S(=O)(=O)N(CC(=O)NCC2CCCO2)C2CCCCC2)cc1
c: COc1cccc(C2c3[nH]c4ccccc4c3C[C@H]3C(=O)N(c4ccccc4C(=O)NCCCN4CCOCC4)C(=O)N23)c1
Answer: a. O=C(CN1c2ccccc2Sc2ccccc21)NNC(=O)Nc1ccc(Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CN1c2ccccc2Sc2ccccc21)NNC(=O)Nc1ccc(Cl)cc1
O=C(CN1c2ccccc2Sc2ccccc21)NNC(=O)Nc1ccc(Cl)cc1
1-(4-chlorophenyl)-3-[[2-(phenothiazin-10-yl)acetyl]amino]urea