Task: Answer the multiple-choice question.
Question: Which drug has a -23.921\% 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 other words.
Options:
a. O=C(N/N=C/c1ccc([N+](=O)[O-])cc1)c1cccc2cc[nH]c12
b. Cc1ccc(C(=O)C[n+]2cccc3cc(C)ccc32)cc1.[Br-]
c. COc1ccc(CN(CC(=O)NCc2ccc(F)cc2)C(=O)c2csnn2)cc1
d. COc1cc(OC)cc(-c2c(C#Cc3ccsc3)c3cc(-c4ccc(OC)nc4)ccc3n2C)c1
Answer: c. COc1ccc(CN(CC(=O)NCc2ccc(F)cc2)C(=O)c2csnn2)cc1
{#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#}
COc1ccc(CN(CC(=O)NCc2ccc(F)cc2)C(=O)c2csnn2)cc1
COc1ccc(CN(CC(=O)NCc2ccc(F)cc2)C(=O)c2csnn2)cc1
N-[2-[(4-fluorophenyl)methylamino]-2-oxoethyl]-N-[(4-methoxyphenyl)methyl]thiadiazole-4-carboxamide