Task: Answer the MCQ question.
Query: Which compound has a -17.784% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(Nc1cccc(F)c1)c1ccc(-c2ccccc2Cl)o1
[b] N#CC1=C2SCN(c3ccccc3)CN2C(=O)CC1c1ccccc1Cl
Answer: a. O=C(Nc1cccc(F)c1)c1ccc(-c2ccccc2Cl)o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1cccc(F)c1)c1ccc(-c2ccccc2Cl)o1
O=C(Nc1cccc(F)c1)c1ccc(-c2ccccc2Cl)o1
5-(2-chlorophenyl)-N-(3-fluorophenyl)furan-2-carboxamide