Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 0.489\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CC(C)(C)[C@@H]1C=C(C(=O)N2CCN(Cc3ccccc3)CC2)O[C@H](OCCCCO)C1
b) CC(/C=C/c1ccccc1F)=N\NC(=O)c1cccc(F)c1
c) COc1cc(CCC(=O)N2CCN(c3ccc(N4CCOCC4)nn3)CC2)cc(OC)c1OC
Answer: c. COc1cc(CCC(=O)N2CCN(c3ccc(N4CCOCC4)nn3)CC2)cc(OC)c1OC
{#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#}
COc1cc(CCC(=O)N2CCN(c3ccc(N4CCOCC4)nn3)CC2)cc(OC)c1OC
COc1cc(CCC(=O)N2CCN(c3ccc(N4CCOCC4)nn3)CC2)cc(OC)c1OC
1-[4-(6-morpholin-4-ylpyridazin-3-yl)piperazin-1-yl]-3-(3,4,5-trimethoxyphenyl)propan-1-one