Task: Answer the multiple choice question.
Query: Which compound exhibits a 18.631\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CC(C)C/C=C1\CCc2c([nH]c3ccccc23)C1=O
(b) Cc1ccc(C(=O)NC(C)C2CCCO2)o1
(c) CC(=O)Oc1cc(OC(C)=O)c2c(=O)c(-c3ccc4c(c3)OCCCO4)c(C)oc2c1
(d) Nc1nc(Nc2ccc(Cl)cc2Cl)nc(C(F)(F)F)n1
(e) Cc1ccc(S(=O)(=O)N2CCCCC2)cc1C(=O)OC1CCCCC1=O
Answer: a. CC(C)C/C=C1\CCc2c([nH]c3ccccc23)C1=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#}
CC(C)C/C=C1\CCc2c([nH]c3ccccc23)C1=O
CC(C)C/C=C1\CCc2c([nH]c3ccccc23)C1=O
(2E)-2-(3-methylbutylidene)-4,9-dihydro-3H-carbazol-1-one