Problem statement: Answer the multiple choice question.
Query: Which drug has a 9.374\% 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. NS(=O)(=O)c1ccc(N/N=C/c2ccc[nH]2)c([N+](=O)[O-])c1
b. O=C(O)CN1C(=O)/C(=C\c2ccc(OC(=O)c3ccco3)cc2)SC1=S
c. O=S1(=O)Cc2cc3ccccc3cc2C1
d. Cc1ccc2nc(-c3ccc(Br)o3)oc(=O)c2c1
Answer: b. O=C(O)CN1C(=O)/C(=C\c2ccc(OC(=O)c3ccco3)cc2)SC1=S
{#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(O)CN1C(=O)/C(=C\c2ccc(OC(=O)c3ccco3)cc2)SC1=S
O=C(O)CN1C(=O)/C(=C\c2ccc(OC(=O)c3ccco3)cc2)SC1=S
2-[(5E)-5-[[4-(furan-2-carbonyloxy)phenyl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid