Task: Answer the multiple-choice question.
Query: Which drug has a 10.361\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C1S/C(=C/c2ccccc2)C(=O)N1CC(O)Cn1c2ccccc2c2ccccc21
b) COc1ccccc1NC(=O)CC1SC(=N)N(c2ccccc2)C1=O
c) O=S(=O)(c1cc(F)ccc1F)N1CCN(c2ccccn2)CC1
Answer: a. O=C1S/C(=C/c2ccccc2)C(=O)N1CC(O)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#}
O=C1S/C(=C/c2ccccc2)C(=O)N1CC(O)Cn1c2ccccc2c2ccccc21
O=C1S/C(=C/c2ccccc2)C(=O)N1CC(O)Cn1c2ccccc2c2ccccc21
(5E)-5-benzylidene-3-(3-carbazol-9-yl-2-hydroxypropyl)-1,3-thiazolidine-2,4-dione