Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 1.039% 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. CS(=O)(=O)N1CCC(Oc2ccccc2C(=O)N2CCC[C@H]2CO)CC1
b. CC(=O)NC(C)c1cc(Cl)c2ccccc2c1O
c. COc1ccc(S(=O)(=O)/C(C#N)=C/Nc2ccc(NC(C)=O)cc2)cc1
Answer: b. CC(=O)NC(C)c1cc(Cl)c2ccccc2c1O
{#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#}
CC(=O)NC(C)c1cc(Cl)c2ccccc2c1O
CC(=O)NC(C)c1cc(Cl)c2ccccc2c1O
N-[1-(4-chloro-1-hydroxynaphthalen-2-yl)ethyl]acetamide