Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.454\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COC(=O)C1=C(c2cccc(OCc3ccccc3)c2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cc(C)oc1C(F)(F)F
b: Cc1cc(C)c(NC(=O)C(C)OC(=O)c2cc(Br)c(Br)s2)c(C)c1
Answer: a. COC(=O)C1=C(c2cccc(OCc3ccccc3)c2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cc(C)oc1C(F)(F)F
{#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#}
COC(=O)C1=C(c2cccc(OCc3ccccc3)c2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cc(C)oc1C(F)(F)F
COC(=O)C1=C(c2cccc(OCc3ccccc3)c2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cc(C)oc1C(F)(F)F
methyl (1R,5S)-8-[[5-methyl-2-(trifluoromethyl)furan-3-yl]methylcarbamoyl]-3-(3-phenylmethoxyphenyl)-8-azabicyclo[3.2.1]oct-2-ene-2-carboxylate