Problem statement: Answer the MCQ question.
Query: Which compound has a 2.766\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1cccc(NP(=O)(Oc2ccccc2)Oc2ccccc2)c1
b) O=C(O)c1cccc(Cn2c(Cl)c(/C=N/NC(=O)c3ccc(O)cc3)sc2=O)c1
Answer: b. O=C(O)c1cccc(Cn2c(Cl)c(/C=N/NC(=O)c3ccc(O)cc3)sc2=O)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#}
O=C(O)c1cccc(Cn2c(Cl)c(/C=N/NC(=O)c3ccc(O)cc3)sc2=O)c1
O=C(O)c1cccc(Cn2c(Cl)c(/C=N/NC(=O)c3ccc(O)cc3)sc2=O)c1
3-[[4-chloro-5-[(E)-[(4-hydroxybenzoyl)hydrazinylidene]methyl]-2-oxo-1,3-thiazol-3-yl]methyl]benzoic acid