Task: Answer the MCQ question.
Query: Which compound exhibits a 19.644\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCc1ccc(N2CCN(S(=O)(=O)CC34CCC(CC3=O)C4(C)C)CC2)cc1
b) O=C(CSc1nnc(NC(=O)c2ccccc2C(=O)O)s1)Nc1ccccc1Cl
c) CC(Sc1nc2ccccc2c(=O)[nH]1)C(=O)O
Answer: b. O=C(CSc1nnc(NC(=O)c2ccccc2C(=O)O)s1)Nc1ccccc1Cl
{#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=C(CSc1nnc(NC(=O)c2ccccc2C(=O)O)s1)Nc1ccccc1Cl
O=C(CSc1nnc(NC(=O)c2ccccc2C(=O)O)s1)Nc1ccccc1Cl
2-[[5-[2-(2-chloroanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]carbamoyl]benzoic acid