Task: Answer the MCQ question.
Query: Which drug has a 4.737\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(=O)c1cccc(NC(=O)N2CCCC2C(=O)Nc2cccc(C)c2)c1
b) O=C(/C=C/c1cccc([N+](=O)[O-])c1)NCCSCc1cccc(Cl)c1
c) COc1ccc2c(C)c(C(=O)N3CCN(Cc4ccccc4)CC3)oc2c1.Cl
d) O=C(O)CNC(=O)CC1S/C(=N/N=C2\CSC(=O)N2)NC1=O
Answer: d. O=C(O)CNC(=O)CC1S/C(=N/N=C2\CSC(=O)N2)NC1=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#}
O=C(O)CNC(=O)CC1S/C(=N/N=C2\CSC(=O)N2)NC1=O
O=C(O)CNC(=O)CC1S/C(=N/N=C2\CSC(=O)N2)NC1=O
2-[[2-[(2E)-4-oxo-2-[(E)-(2-oxo-1,3-thiazolidin-4-ylidene)hydrazinylidene]-1,3-thiazolidin-5-yl]acetyl]amino]acetic acid