Task: Answer the multiple choice question.
Query: Which drug exhibits a 1.913\% 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) CC(Oc1ccc(Cl)cc1Cl)C(=O)Nc1cccnc1
b) CCN1CC=C2C(C#N)=C(N)C(C#N)(C#N)C(c3cc(Cl)ccc3Cl)C2C1
c) Cc1ccccc1NS(=O)(=O)c1ccc(NS(=O)(=O)c2cccs2)cc1
Answer: a. CC(Oc1ccc(Cl)cc1Cl)C(=O)Nc1cccnc1
{#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#}
CC(Oc1ccc(Cl)cc1Cl)C(=O)Nc1cccnc1
CC(Oc1ccc(Cl)cc1Cl)C(=O)Nc1cccnc1
2-(2,4-dichlorophenoxy)-N-pyridin-3-ylpropanamide