Problem statement: Answer the multiple-choice question.
Query: Which compound has a -19.564\% human ether-à-go-go related gene (hERG) inhibition at 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=c1ccc(-c2ccc(S(=O)(=O)NCC3CCN(Cc4ccccc4F)CC3)s2)n[nH]1
(b) O=c1ccc2ccc(Oc3ccc([N+](=O)[O-])cc3Cl)cc2o1
(c) COc1ccc(C(=O)N/N=C\C(C)=C\c2ccccc2)cc1OC
(d) O=C(N/N=C/c1cccnc1)c1cccc(NC(=O)c2cccc(Br)c2)c1
(e) O=C(NC1CCCc2c1cnn2-c1cc(F)cc(F)c1)c1cc[n+]([O-])cc1
Answer: e. O=C(NC1CCCc2c1cnn2-c1cc(F)cc(F)c1)c1cc[n+]([O-])cc1
{#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(NC1CCCc2c1cnn2-c1cc(F)cc(F)c1)c1cc[n+]([O-])cc1
O=C(NC1CCCc2c1cnn2-c1cc(F)cc(F)c1)c1cc[n+]([O-])cc1
N-[1-(3,5-difluorophenyl)-4,5,6,7-tetrahydroindazol-4-yl]-1-oxidopyridin-1-ium-4-carboxamide