Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.073\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(Nc1ccc2c(c1)CCC2)c1cc(S(=O)(=O)Nc2ccc(F)cc2)c(Cl)cc1Cl
b) Cc1ccc(-c2c[n+](CC(=O)c3cccs3)c3n2CCC3)cc1.[Br-]
c) Cc1ccc(NC(=O)NNS(=O)(=O)c2ccc(Br)cc2)cc1
d) O=C(/C=C\NCC(=O)c1ccccc1)c1ccc2ccccc2c1
Answer: d. O=C(/C=C\NCC(=O)c1ccccc1)c1ccc2ccccc2c1
{#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#}
O=C(/C=C\NCC(=O)c1ccccc1)c1ccc2ccccc2c1
O=C(/C=C\NCC(=O)c1ccccc1)c1ccc2ccccc2c1
(Z)-1-naphthalen-2-yl-3-(phenacylamino)prop-2-en-1-one