Task: Answer the MCQ question.
Question: Which compound has a 2.804\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CNC(=O)N(O)C1N(/N=C/c2ccccc2F)C(=S)SC1(C)C
b: COc1ccc(CN2CCC(n3nccc3NC(=O)C3CC3)CC2)cc1O
c: Cc1ccc(C)c(C(C)NC(=O)C2C3CCC(O3)C2C(=O)O)c1
d: CCCCN1C(=O)N(c2ccccc2Cl)C(C)(O)CC1(C)C
Answer: a. CNC(=O)N(O)C1N(/N=C/c2ccccc2F)C(=S)SC1(C)C
{#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#}
CNC(=O)N(O)C1N(/N=C/c2ccccc2F)C(=S)SC1(C)C
CNC(=O)N(O)C1N(/N=C/c2ccccc2F)C(=S)SC1(C)C
1-[3-[(E)-(2-fluorophenyl)methylideneamino]-5,5-dimethyl-2-sulfanylidene-1,3-thiazolidin-4-yl]-1-hydroxy-3-methylurea