Task: Answer the multiple-choice question.
Question: Which compound has a 16.917\% 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.) COc1ccccc1CCC(=O)Nc1cccc(S(=O)(=O)N2CCCCCC2)c1
b.) Cc1ccsc1C(=O)OCC(=O)NCc1ccc2c(c1)OCO2
c.) COc1ccc(NC(C)C(=O)N/N=C/c2c(O)ccc3ccccc23)cc1
Answer: b. Cc1ccsc1C(=O)OCC(=O)NCc1ccc2c(c1)OCO2
{#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#}
Cc1ccsc1C(=O)OCC(=O)NCc1ccc2c(c1)OCO2
Cc1ccsc1C(=O)OCC(=O)NCc1ccc2c(c1)OCO2
[2-(1,3-benzodioxol-5-ylmethylamino)-2-oxoethyl] 3-methylthiophene-2-carboxylate