Task: Answer the multiple choice question.
Query: Which compound exhibits a 9.708\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(NC(=O)CCc1nnc(-c2ccc(-c3ccccc3)cc2)o1)c1nc2ccccc2[nH]1
b: CC(=O)N1CCSc2ccc(S(=O)(=O)NCc3ccc(F)cc3)cc21
Answer: a. CC(NC(=O)CCc1nnc(-c2ccc(-c3ccccc3)cc2)o1)c1nc2ccccc2[nH]1
{#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(NC(=O)CCc1nnc(-c2ccc(-c3ccccc3)cc2)o1)c1nc2ccccc2[nH]1
CC(NC(=O)CCc1nnc(-c2ccc(-c3ccccc3)cc2)o1)c1nc2ccccc2[nH]1
N-[1-(1H-benzimidazol-2-yl)ethyl]-3-[5-(4-phenylphenyl)-1,3,4-oxadiazol-2-yl]propanamide