Task: Answer the multiple-choice question.
Query: Which drug exhibits a 8.688% 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 additional words.
Options:
(a) O=C(Nc1ccc2c(c1)CCC2)c1cccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)c1
(b) CCN(C(=O)COc1ccccc1)c1nnc(-c2cccnc2)s1
Answer: b. CCN(C(=O)COc1ccccc1)c1nnc(-c2cccnc2)s1
{#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#}
CCN(C(=O)COc1ccccc1)c1nnc(-c2cccnc2)s1
CCN(C(=O)COc1ccccc1)c1nnc(-c2cccnc2)s1
N-ethyl-2-phenoxy-N-(5-pyridin-3-yl-1,3,4-thiadiazol-2-yl)acetamide