Task: Answer the MCQ question.
Query: Which drug exhibits a 17.503% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CSC1=NC(=O)/C(=C/c2ccc(SC)cc2)S1
b: CCn1c(SCC(=O)NNC(=O)c2ccc(OC)cc2)nnc1C(C)C
c: COc1cc(/C=C2/C(=O)NN(c3ccc(C)c(Cl)c3)C2=O)cc([N+](=O)[O-])c1O
d: CCCCN(C)CCNC(=O)c1nn(-c2ccc(OC)cc2)c(=O)c2c1c1ccccc1n2C
Answer: c. COc1cc(/C=C2/C(=O)NN(c3ccc(C)c(Cl)c3)C2=O)cc([N+](=O)[O-])c1O
{#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#}
COc1cc(/C=C2/C(=O)NN(c3ccc(C)c(Cl)c3)C2=O)cc([N+](=O)[O-])c1O
COc1cc(/C=C2/C(=O)NN(c3ccc(C)c(Cl)c3)C2=O)cc([N+](=O)[O-])c1O
(4Z)-1-(3-chloro-4-methylphenyl)-4-[(4-hydroxy-3-methoxy-5-nitrophenyl)methylidene]pyrazolidine-3,5-dione