Problem statement: Answer the MCQ question.
Query: Which drug has a 7.516\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CC(C)CCN1CCN(Cc2c(F)cccc2Cl)CC1CCO
b) COc1ccc(Cc2c(O)nc[nH]c2=O)cc1
Answer: a. CC(C)CCN1CCN(Cc2c(F)cccc2Cl)CC1CCO
{#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#}
CC(C)CCN1CCN(Cc2c(F)cccc2Cl)CC1CCO
CC(C)CCN1CCN(Cc2c(F)cccc2Cl)CC1CCO
2-[4-[(2-chloro-6-fluorophenyl)methyl]-1-(3-methylbutyl)piperazin-2-yl]ethanol