Problem statement: Answer the multiple choice question.
Query: Which drug has a 7.882\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(C)CNC(=O)COC(=O)c1ccccc1OCC(=O)Nc1ccc(Br)cc1
[b] COc1ccc(N=CC2=C(O)CC(c3ccccc3)CC2=O)c(OC)c1
[c] O=C(OCC(F)(F)C(F)F)c1ccccc1C(=O)Oc1ccc(F)cc1F
Answer: b. COc1ccc(N=CC2=C(O)CC(c3ccccc3)CC2=O)c(OC)c1
{#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#}
COc1ccc(N=CC2=C(O)CC(c3ccccc3)CC2=O)c(OC)c1
COc1ccc(N=CC2=C(O)CC(c3ccccc3)CC2=O)c(OC)c1
2-[(2,4-dimethoxyphenyl)iminomethyl]-3-hydroxy-5-phenylcyclohex-2-en-1-one