Task: Answer the MCQ question.
Question: Which drug has a 4.860\% 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) C/C(=N\n1c(C)cc(C)c(C#N)c1=O)c1cccs1
b) O=C(CNC(=O)C1CCCCC1)OCC(=O)c1ccc(Cl)s1
c) CCOC(=O)C1C(c2cc(OC)c(OC)c(OC)c2)NC(=S)NC1(O)C(F)(F)F
d) COc1ccc(CNc2nc3nc(C)c(Cl)c(C)n3n2)cc1OC
e) O=C(COC(=O)CNC(=O)c1ccccc1)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
Answer: b. O=C(CNC(=O)C1CCCCC1)OCC(=O)c1ccc(Cl)s1
{#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(CNC(=O)C1CCCCC1)OCC(=O)c1ccc(Cl)s1
O=C(CNC(=O)C1CCCCC1)OCC(=O)c1ccc(Cl)s1
[2-(5-chlorothiophen-2-yl)-2-oxoethyl]2-(cyclohexanecarbonylamino)acetate