Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 6.905\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCCCN1C(=O)/C(=C2/Sc3ccccc3N2C)S/C1=N\c1ncn[nH]1
b: Cl.O=C(Nc1ccccc1)N1CCNCC1
c: O=C(CSc1nnc(Cc2cc(=O)[nH]c(=O)[nH]2)n1-c1ccccc1)N1CCCC1
Answer: a. CCCCN1C(=O)/C(=C2/Sc3ccccc3N2C)S/C1=N\c1ncn[nH]1
{#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#}
CCCCN1C(=O)/C(=C2/Sc3ccccc3N2C)S/C1=N\c1ncn[nH]1
CCCCN1C(=O)/C(=C2/Sc3ccccc3N2C)S/C1=N\c1ncn[nH]1
(2Z,5Z)-3-butyl-5-(3-methyl-1,3-benzothiazol-2-ylidene)-2-(1H-1,2,4-triazol-5-ylimino)-1,3-thiazolidin-4-one