Task: Answer the MCQ question.
Query: Which drug has a 14.550\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)C1CSC2(C)CCC(=O)N12
b: C[N+](C)(C)CCOP(=O)([O-])OC[C@H](O)CO
c: O=c1[nH]c2ccccc2nc1Cc1ccc(Cl)cc1
Answer: b. C[N+](C)(C)CCOP(=O)([O-])OC[C@H](O)CO
{#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[N+](C)(C)CCOP(=O)([O-])OC[C@H](O)CO
C[N+](C)(C)CCOP(=O)([O-])OC[C@H](O)CO
[(2R)-2,3-dihydroxypropyl] 2-(trimethylazaniumyl)ethyl phosphate