Task: Answer the MCQ question.
Question: Which drug exhibits a -2.937\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COC(=O)C(O)(c1ccc(N(C)C(=O)c2cccs2)cc1)C(F)(F)F
b: COc1ccccc1CCNS(=O)(=O)c1cc2c3c(c1)C(C)C(=O)N3CCC2
c: COC(=O)C1=C(C)N(Cc2ccccc2)C(=NCCCCO)N[C@H]1CCc1ccccc1
d: Cc1noc(C(=O)NCc2cccnc2)c1Cl
Answer: c. COC(=O)C1=C(C)N(Cc2ccccc2)C(=NCCCCO)N[C@H]1CCc1ccccc1
{#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#}
COC(=O)C1=C(C)N(Cc2ccccc2)C(=NCCCCO)N[C@H]1CCc1ccccc1
COC(=O)C1=C(C)N(Cc2ccccc2)C(=NCCCCO)N[C@H]1CCc1ccccc1
methyl (6S)-3-benzyl-2-(4-hydroxybutylimino)-4-methyl-6-(2-phenylethyl)-1,6-dihydropyrimidine-5-carboxylate