Task: Answer the multiple choice question.
Query: Which drug has a 7.765\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(NCc1ccco1)c1cnn2cccnc12
b. CC1=CCP(=O)(c2ccccc2)C1
c. NC(=O)c1cc(S(=O)(=O)NCCc2ccccc2)cs1
d. N#CCC(=O)N/N=C/c1cn(Cc2ccc(Cl)c(Cl)c2)c2ccccc12
e. Cc1ccc(OCC(=O)c2cc(C)n(C)c2C)c([N+](=O)[O-])n1
Answer: a. O=C(NCc1ccco1)c1cnn2cccnc12
{#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(NCc1ccco1)c1cnn2cccnc12
O=C(NCc1ccco1)c1cnn2cccnc12
N-(furan-2-ylmethyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide