Task: Answer the multiple-choice question.
Query: Which compound has a 8.923\% 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. CCCNC(=S)Nc1ccc(Nc2ccccc2)cc1
b. CCc1noc(C)c1C(=O)N(CCCOC)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
c. CC(=O)OC1N=C(c2ccccc2Cl)c2cc(Br)ccc2NC1=O
d. O=C(Nc1sc2c(c1C(=O)c1ccc(Cl)cc1)CCCC2)c1cccnc1
e. CCO[C@@H]1OC(C(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)=C[C@H](C2CC2)[C@H]1CCCO
Answer: d. O=C(Nc1sc2c(c1C(=O)c1ccc(Cl)cc1)CCCC2)c1cccnc1
{#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(Nc1sc2c(c1C(=O)c1ccc(Cl)cc1)CCCC2)c1cccnc1
O=C(Nc1sc2c(c1C(=O)c1ccc(Cl)cc1)CCCC2)c1cccnc1
N-[3-(4-chlorobenzoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]pyridine-3-carboxamide