Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.168\% 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) CC(C)c1ccc(CNn2cnnc2)cc1
b) Cn1cccc1/C=N/n1c(-c2ccccc2)n[nH]c1=S
c) CCn1c(=O)c2ccccc2n(CC(=O)NC2CCCCC2)c1=O
d) C=CCOC(=O)C1=C(C)NC(=S)NC1/C=C/c1ccccc1
e) Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)OCC(=O)Nc1ccc2c(c1)OCO2
Answer: d. C=CCOC(=O)C1=C(C)NC(=S)NC1/C=C/c1ccccc1
{#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=CCOC(=O)C1=C(C)NC(=S)NC1/C=C/c1ccccc1
C=CCOC(=O)C1=C(C)NC(=S)NC1/C=C/c1ccccc1
prop-2-enyl 6-methyl-4-[(E)-2-phenylethenyl]-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate