Task: Answer the multiple-choice question.
Query: Which drug has a 15.561% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(O)CCC1OC(=O)C(O)=C1c1ccccc1
b.) Cc1ccccc1-n1c(CSC(=N)N)nc2ccccc2c1=O.Cl
c.) O=C(CSc1nnc(NC(=O)c2ccco2)s1)NCc1ccc2c(c1)OCO2
d.) O=C(Oc1ccc([N+](=O)[O-])cc1)c1cncc(Br)c1
Answer: a. O=C(O)CCC1OC(=O)C(O)=C1c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(O)CCC1OC(=O)C(O)=C1c1ccccc1
O=C(O)CCC1OC(=O)C(O)=C1c1ccccc1
3-(4-hydroxy-5-oxo-3-phenyl-2H-furan-2-yl)propanoic acid