Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -5.097\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CSc1cccc(NC(=O)CCCOc2ccc(Cl)cc2C)c1
(b) O=C(Nc1ccc(N2CCN(C(=O)c3ccccc3)CC2)cc1)c1ccc2c(c1)OCO2
(c) COc1cccc(N2CCN(C(=O)C3CCCN(S(=O)(=O)c4cnc[nH]4)C3)CC2)c1
(d) Cc1ccc(-c2nnn(CC(=O)O)n2)cc1
(e) O=c1[nH]c(CSc2nnc(-c3ccccc3)n2C2CCCCC2)nc2ccccc12
Answer: b. O=C(Nc1ccc(N2CCN(C(=O)c3ccccc3)CC2)cc1)c1ccc2c(c1)OCO2
{#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(N2CCN(C(=O)c3ccccc3)CC2)cc1)c1ccc2c(c1)OCO2
O=C(Nc1ccc(N2CCN(C(=O)c3ccccc3)CC2)cc1)c1ccc2c(c1)OCO2
N-[4-(4-benzoylpiperazin-1-yl)phenyl]-1,3-benzodioxole-5-carboxamide