Task: Answer the multiple-choice question.
Query: Which drug exhibits a -6.188% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCOc1cc(C#N)ccc1OCC(=O)N1CCc2ccccc2C1
(b) CCc1nnc(NC(=O)CSc2nnnn2C)s1
(c) C/C(=N/NC(=O)CNc1ccc(C)cc1)c1ccc(Br)s1
(d) CC1(C)Cc2c(C#N)c(OCC(=O)c3ccccc3)nc(-c3ccoc3)c2CO1
(e) COc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)c2ccco2)c2ccccc2C(C)=O)cc1OC
Answer: d. CC1(C)Cc2c(C#N)c(OCC(=O)c3ccccc3)nc(-c3ccoc3)c2CO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1(C)Cc2c(C#N)c(OCC(=O)c3ccccc3)nc(-c3ccoc3)c2CO1
CC1(C)Cc2c(C#N)c(OCC(=O)c3ccccc3)nc(-c3ccoc3)c2CO1
8-(furan-3-yl)-3,3-dimethyl-6-phenacyloxy-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrile