Task: Answer the multiple-choice question.
Query: Which drug has a 14.374\% 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) CCc1ccc2c(c1)C1(SC(NC(C)=O)=NN1C(C)=O)C(=O)N2C(C)C
b) COC(=O)C1=C(C(=O)OC)[C@@H]2N(C)c3ccccc3[C@@]23C[C@@H](C(=O)OC)N(C(=O)CC(C)C)C3=N1
c) COc1ccc(S(=O)(=O)N2CCOC23CCN(S(=O)(=O)c2ccc(Cl)cc2)CC3)cc1
d) O=C(NCCC(=O)N1CCOCCOCCOCCOCC1)OCc1ccccc1
Answer: b. COC(=O)C1=C(C(=O)OC)[C@@H]2N(C)c3ccccc3[C@@]23C[C@@H](C(=O)OC)N(C(=O)CC(C)C)C3=N1
{#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(=O)OC)[C@@H]2N(C)c3ccccc3[C@@]23C[C@@H](C(=O)OC)N(C(=O)CC(C)C)C3=N1
COC(=O)C1=C(C(=O)OC)[C@@H]2N(C)c3ccccc3[C@@]23C[C@@H](C(=O)OC)N(C(=O)CC(C)C)C3=N1
trimethyl (1S,9R,15S)-8-methyl-14-(3-methylbutanoyl)-8,12,14-triazatetracyclo[7.7.0.01,13.02,7]hexadeca-2,4,6,10,12-pentaene-10,11,15-tricarboxylate