Task: Answer the multiple-choice question.
Question: Which compound exhibits a 14.335\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(Nc1ccc(N2CCOCC2)cc1)c1cccc(-n2cnnc2)c1
b. O=C(NC1CC1)C1CCN(C2CCN(C(=O)/C=C/c3cccs3)CC2)CC1
c. O=C(CCNC(=O)c1ccc([N+](=O)[O-])cc1)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
d. Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)N(C)C1CCCCC1
e. COC(=O)C1=C(C)Nc2nc(-c3ccccc3)nn2C1c1ccc(C)o1
Answer: a. O=C(Nc1ccc(N2CCOCC2)cc1)c1cccc(-n2cnnc2)c1
{#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(Nc1ccc(N2CCOCC2)cc1)c1cccc(-n2cnnc2)c1
O=C(Nc1ccc(N2CCOCC2)cc1)c1cccc(-n2cnnc2)c1
N-(4-morpholin-4-ylphenyl)-3-(1,2,4-triazol-4-yl)benzamide