Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 12.793\% 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(Nn1cc(C(=O)Nc2ccc(F)cc2F)c2ccccc2c1=O)c1cnccn1
b.) COc1ccc(-n2c(COc3ccc(C)cc3)nnc2SCC(N)=O)cc1
c.) CC[C@]12CCCN3CCc4c(n(c5ccccc45)C(=O)C1)C32
d.) CCN(C(=O)COC(=O)Cn1c(C)csc1=O)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
e.) O=C(NCCCN1CCOCC1)c1ccc(Cl)s1
Answer: a. O=C(Nn1cc(C(=O)Nc2ccc(F)cc2F)c2ccccc2c1=O)c1cnccn1
{#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(Nn1cc(C(=O)Nc2ccc(F)cc2F)c2ccccc2c1=O)c1cnccn1
O=C(Nn1cc(C(=O)Nc2ccc(F)cc2F)c2ccccc2c1=O)c1cnccn1
N-(2,4-difluorophenyl)-1-oxo-2-(pyrazine-2-carbonylamino)isoquinoline-4-carboxamide