Problem statement: Answer the MCQ question.
Query: Which compound has a 7.640\% 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) Cc1nc(N/N=C/c2ccc(Br)cc2)cc(N2CCOCC2)n1
(b) O=C(C1CCCN(S(=O)(=O)c2ccc([N+](=O)[O-])cc2)C1)N1CCCCC1
(c) CN1CCc2c(sc3nc(SCC(=O)NCc4ccco4)n(-c4ccccc4)c(=O)c23)C1
(d) O=C(NC1CC2CCCC(C1)N2C(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C1CC1
(e) Cc1ccc(CN2C(=O)N/C(=C/c3ccc4c(c3)n(C)c(=O)n4C)C2=O)cc1
Answer: a. Cc1nc(N/N=C/c2ccc(Br)cc2)cc(N2CCOCC2)n1
{#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#}
Cc1nc(N/N=C/c2ccc(Br)cc2)cc(N2CCOCC2)n1
Cc1nc(N/N=C/c2ccc(Br)cc2)cc(N2CCOCC2)n1
N-[(E)-(4-bromophenyl)methylideneamino]-2-methyl-6-morpholin-4-ylpyrimidin-4-amine