Problem statement: Answer the multiple-choice question.
Query: Which drug has a 14.546\% 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 Cc1c(Cc2ccccc2)c(=O)oc2cc(OCC(=O)N[C@@H](Cc3ccccc3)C(=O)O)ccc12
b COc1cc(Br)c(CN2C(=O)NC3(CCCCCC3)C2=O)cc1OC
c O=C(Nc1ccccc1Cc1ccccc1)c1ccncc1
Answer: b. COc1cc(Br)c(CN2C(=O)NC3(CCCCCC3)C2=O)cc1OC
{#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(Br)c(CN2C(=O)NC3(CCCCCC3)C2=O)cc1OC
COc1cc(Br)c(CN2C(=O)NC3(CCCCCC3)C2=O)cc1OC
3-[(2-bromo-4,5-dimethoxyphenyl)methyl]-1,3-diazaspiro[4.6]undecane-2,4-dione