Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 4.127\% 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 other words.
Options:
a.) Fc1ccc(NC(=S)Nc2ccc3nccnc3c2)cc1
b.) COc1ccc2c(c1)C(=O)N(Cc1ccccc1)C(=O)C2(C)C
c.) CCN(CC)CCCN(C)C(=O)Cn1nc(Cc2ccncc2)c2ccccc2c1=O
d.) COCCCNC(=O)C(F)(F)C(F)(F)C(=O)NCCCOC
e.) O=C(Nc1ncccn1)C1CCCCC1
Answer: d. COCCCNC(=O)C(F)(F)C(F)(F)C(=O)NCCCOC
{#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#}
COCCCNC(=O)C(F)(F)C(F)(F)C(=O)NCCCOC
COCCCNC(=O)C(F)(F)C(F)(F)C(=O)NCCCOC
2,2,3,3-tetrafluoro-N,N'-bis(3-methoxypropyl)butanediamide