Task: Answer the MCQ question.
Query: Which drug exhibits a 10.936\% 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) S=c1[nH]nc(-c2ccc3ccccc3n2)n1Cc1ccccc1
(b) Cc1ccc(C(=O)c2sc3c(c2N)c(=O)[nH]c(=O)n3CCc2ccccc2)cc1
(c) Nc1nonc1-n1nnc(C(=O)N/N=C/c2cccc(Cl)c2)c1CSc1ccccc1
(d) CCc1ccc(N(C(C)=O)C2C=CS(=O)(=O)C2)cc1
(e) O=C(NCc1ccc2c(c1)OCO2)C(=O)NCC1OCCCN1S(=O)(=O)c1cc(F)ccc1F
Answer: a. S=c1[nH]nc(-c2ccc3ccccc3n2)n1Cc1ccccc1
{#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#}
S=c1[nH]nc(-c2ccc3ccccc3n2)n1Cc1ccccc1
S=c1[nH]nc(-c2ccc3ccccc3n2)n1Cc1ccccc1
4-benzyl-3-quinolin-2-yl-1H-1,2,4-triazole-5-thione