Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -17.998\% 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] CCC(CO)NCCNC(CC)CO
[b] O=C(O)c1ccccc1-c1ccccc1C(=O)NCc1ccccc1Cl
[c] COc1ccc(N2CCN(C(=O)C(Cc3ccccc3)n3cccc3)CC2)cc1
[d] COc1ccc(S(=O)(=O)n2nc(OC(=O)c3ccccc3Br)cc2N)cc1
[e] Cc1cc(C)nc(/N=C2\NC(=O)CC(C(=O)O)N2c2ccc(C)c(C)c2)n1
Answer: b. O=C(O)c1ccccc1-c1ccccc1C(=O)NCc1ccccc1Cl
{#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(O)c1ccccc1-c1ccccc1C(=O)NCc1ccccc1Cl
O=C(O)c1ccccc1-c1ccccc1C(=O)NCc1ccccc1Cl
2-[2-[(2-chlorophenyl)methylcarbamoyl]phenyl]benzoic acid