Task: Answer the MCQ question.
Query: Which compound has a -1.077\% 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 additional words.
Options:
a) CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N2CCOCC2)cc1)c1nc2cc3c(cc2s1)OCCO3.Cl
b) Cc1nn(C)c(C)c1NC(=O)Nc1cccc(C(F)(F)F)c1
c) C#CCN(CC=C)C(=O)c1ccc2nc(C3CCCCC3)oc2c1
d) O=C(Nc1ccc(N2CCN(C(=O)c3ccc(Cl)cc3)CC2)cc1)c1cc2ccccc2o1
e) CC(C)(C)c1ccc(OCC(=O)NNC(=O)c2cccnc2)cc1
Answer: d. O=C(Nc1ccc(N2CCN(C(=O)c3ccc(Cl)cc3)CC2)cc1)c1cc2ccccc2o1
{#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)c3ccc(Cl)cc3)CC2)cc1)c1cc2ccccc2o1
O=C(Nc1ccc(N2CCN(C(=O)c3ccc(Cl)cc3)CC2)cc1)c1cc2ccccc2o1
N-[4-[4-(4-chlorobenzoyl)piperazin-1-yl]phenyl]-1-benzofuran-2-carboxamide