Task: Answer the MCQ question.
Query: Which drug exhibits a 14.750\% 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. Cn1c(Cc2ccccc2)nnc1SCC(=O)c1ccc(Br)s1
b. Cc1ccc2[nH]c(=O)c(CN(Cc3cccs3)C(=S)NCc3ccco3)cc2c1
c. CCOC(=O)C(NC(C)=O)C(=O)Nc1ccc(C(C)C)cc1
d. O=C(Nc1nnc(Cc2ccc(F)cc2)s1)Nc1ccccc1F
Answer: d. O=C(Nc1nnc(Cc2ccc(F)cc2)s1)Nc1ccccc1F
{#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#}
O=C(Nc1nnc(Cc2ccc(F)cc2)s1)Nc1ccccc1F
O=C(Nc1nnc(Cc2ccc(F)cc2)s1)Nc1ccccc1F
1-(2-fluorophenyl)-3-[5-[(4-fluorophenyl)methyl]-1,3,4-thiadiazol-2-yl]urea