Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.916\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCOC(=O)c1cc(NC(=O)c2c(C)noc2C)cc(C(=O)OCC)c1
b) O=C(CSc1nc(=O)n2cc(Cl)ccc2n1)Nc1ccc2c(c1)OCO2
c) C[C@@]12N[C@@H](Cc3ccccc31)c1ccccc12.O=C(O)/C=C\C(=O)O
Answer: c. C[C@@]12N[C@@H](Cc3ccccc31)c1ccccc12.O=C(O)/C=C\C(=O)O
{#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#}
C[C@@]12N[C@@H](Cc3ccccc31)c1ccccc12.O=C(O)/C=C\C(=O)O
C[C@@]12N[C@@H](Cc3ccccc31)c1ccccc12.O=C(O)/C=C\C(=O)O
(Z)-but-2-enedioic acid;(1R,9S)-1-methyl-16-azatetracyclo[7.6.1.02,7.010,15]hexadeca-2,4,6,10,12,14-hexaene