Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.862\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C1/C(=C/c2cccnc2)SC(=S)N1c1ccc(F)cc1
(b) CC1(OC(=O)c2cccs2)C(=O)C=C2C=C3CCCN3C=C2C1=O
Answer: b. CC1(OC(=O)c2cccs2)C(=O)C=C2C=C3CCCN3C=C2C1=O
{#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#}
CC1(OC(=O)c2cccs2)C(=O)C=C2C=C3CCCN3C=C2C1=O
CC1(OC(=O)c2cccs2)C(=O)C=C2C=C3CCCN3C=C2C1=O
(7-methyl-6,8-dioxo-2,3-dihydro-1H-pyrrolo[1,2-b]isoquinolin-7-yl) thiophene-2-carboxylate