Task: Answer the multiple-choice question.
Query: Which drug exhibits a 0.711% 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, d, or e without using any other words.
Options:
a. CN(C)/C=C/c1c([N+](=O)[O-])c2ccc(O)cc2n1-c1ccccc1
b. C=CCN(C(=O)CCC(=O)O)C1CC(=O)N(c2ccc(OCCC)cc2)C1=O
c. Nc1nn(S(=O)(=O)c2cccc3nsnc23)cc1-c1ccc(Br)cc1
d. Cc1ccc(N2CC(C(=O)N/N=C/c3sccc3C)CC2=O)cc1
e. Cc1ccc(-c2ccc(C(=O)NCc3ccc(Cl)cc3)o2)c2ccccc12
Answer: b. C=CCN(C(=O)CCC(=O)O)C1CC(=O)N(c2ccc(OCCC)cc2)C1=O
{#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#}
C=CCN(C(=O)CCC(=O)O)C1CC(=O)N(c2ccc(OCCC)cc2)C1=O
C=CCN(C(=O)CCC(=O)O)C1CC(=O)N(c2ccc(OCCC)cc2)C1=O
4-[[2,5-dioxo-1-(4-propoxyphenyl)pyrrolidin-3-yl]-prop-2-enylamino]-4-oxobutanoic acid