Task: Answer the MCQ question.
Question: Which drug has a 8.691\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(=O)c1cccc(NC(=O)CCS(=O)(=O)c2cc3c(cc2C)NC(=O)CO3)c1
b CCCc1cc(C(=O)NNC(=S)NCc2ccccc2)cs1
c Cc1nn(-c2ccccc2)nc1CNC(=O)c1ncoc1-c1ccccc1
d C/C(N)=C(/C#N)C(=O)COC(=O)c1cc(-c2ccc(Br)cc2)nc2ccccc12
Answer: d. C/C(N)=C(/C#N)C(=O)COC(=O)c1cc(-c2ccc(Br)cc2)nc2ccccc12
{#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)c1cc(-c2ccc(Br)cc2)nc2ccccc12
C/C(N)=C(/C#N)C(=O)COC(=O)c1cc(-c2ccc(Br)cc2)nc2ccccc12
[(E)-4-amino-3-cyano-2-oxopent-3-enyl] 2-(4-bromophenyl)quinoline-4-carboxylate