Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -29.294% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cl.Oc1ccccc1Nc1nc(NCc2ccco2)c2ccccc2n1
b) c1ccc(OCc2nn3c(-c4ccco4)nnc3s2)cc1
Answer: a. Cl.Oc1ccccc1Nc1nc(NCc2ccco2)c2ccccc2n1
{#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#}
Cl.Oc1ccccc1Nc1nc(NCc2ccco2)c2ccccc2n1
Cl.Oc1ccccc1Nc1nc(NCc2ccco2)c2ccccc2n1
2-[[4-(furan-2-ylmethylamino)quinazolin-2-yl]amino]phenol;hydrochloride