Task: Answer the MCQ question.
Query: Which drug exhibits a 14.468\% 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 additional words.
Options:
a) CCC(C)[C@H](NC(=O)[C@H](Cc1ccccc1)n1c(=O)[nH]c2ccccc2c1=O)C(=O)NCC1CCC(C(=O)O)CC1
b) CC(C)(CNC(=O)c1ccc(S(=O)(=O)Nc2ccccc2F)cc1)N1CCOCC1
c) CCn1nnnc1-c1ccc(OC)c(S(=O)(=O)NCc2ccccc2)c1
d) COC(=O)c1ccc(C(=O)OC)c(NC(=O)Oc2ccccc2)c1
Answer: a. CCC(C)[C@H](NC(=O)[C@H](Cc1ccccc1)n1c(=O)[nH]c2ccccc2c1=O)C(=O)NCC1CCC(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#}
CCC(C)[C@H](NC(=O)[C@H](Cc1ccccc1)n1c(=O)[nH]c2ccccc2c1=O)C(=O)NCC1CCC(C(=O)O)CC1
CCC(C)[C@H](NC(=O)[C@H](Cc1ccccc1)n1c(=O)[nH]c2ccccc2c1=O)C(=O)NCC1CCC(C(=O)O)CC1
4-[[[(2S)-2-[[(2S)-2-(2,4-dioxo-1H-quinazolin-3-yl)-3-phenylpropanoyl]amino]-3-methylpentanoyl]amino]methyl]cyclohexane-1-carboxylic acid