Problem statement: Answer the MCQ question.
Query: Which drug has a 4.425\% 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: N#CC1(c2ccccc2)CCCN1C(=O)c1ccccc1Br
b: C/C(N)=C(/C#N)C(=O)COC(=O)COc1ccc(Cl)cc1
c: CCN(CC)S(=O)(=O)c1cc(OC)c(C)cc1C
d: Cc1cccc(-n2ncc3c(N4CCCC4)ncnc32)c1
e: CCOC(=O)c1nnsc1NC(C)=O
Answer: b. C/C(N)=C(/C#N)C(=O)COC(=O)COc1ccc(Cl)cc1
{#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/C(N)=C(/C#N)C(=O)COC(=O)COc1ccc(Cl)cc1
C/C(N)=C(/C#N)C(=O)COC(=O)COc1ccc(Cl)cc1
[C][/C][Branch1][C][N][=C][Branch1][Ring1][/C][#N][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C][O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
[(E)-4-amino-3-cyano-2-oxopent-3-enyl] 2-(4-chlorophenoxy)acetate