Task: Answer the MCQ question.
Question: Which drug exhibits a 11.687\% 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, d, or e without using any other words.
Options:
a. COc1ccc(CCN=C(N)NS(=O)(=O)c2ccc(F)cc2)cc1OC
b. N#Cc1c(-c2ccccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)cc1
c. CN(C)C(CNC1CC(C)(C)NC(C)(C)C1)c1cccc(F)c1
d. CC(C)C/C=C1\CCc2c([nH]c3ccccc23)C1=O
e. CC(C)(C)NS(=O)(=O)c1ccc(OCC(=O)Nc2ccc3c(c2)OCCO3)cc1
Answer: b. N#Cc1c(-c2ccccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)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#}
N#Cc1c(-c2ccccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)cc1
N#Cc1c(-c2ccccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)cc1
4-[[(E)-2-[3-(2-chlorophenyl)-4-cyano-1,2-oxazol-5-yl]ethenyl]amino]benzoic acid