Problem statement: Answer the MCQ question.
Query: Which drug has a 9.461\% 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 additional words.
Options:
[a] NC(=O)[C@@H]1CCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CO)C(=O)NCC(=O)N1
[b] N#Cc1cnn(-c2ccccc2)c1NC(=O)CN1CCN(c2ccccc2)CC1
[c] O=C1NC(=O)N(Cc2ccccc2F)C1=O
[d] COc1cc(C)ccc1OCCOc1ccccc1Cl
Answer: a. NC(=O)[C@@H]1CCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CO)C(=O)NCC(=O)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#}
NC(=O)[C@@H]1CCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CO)C(=O)NCC(=O)N1
NC(=O)[C@@H]1CCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CO)C(=O)NCC(=O)N1
(6S,12S)-19-fluoro-12-(hydroxymethyl)-17-nitro-8,11,14-trioxo-2,7,10,13-tetrazabicyclo[13.4.0]nonadeca-1(15),16,18-triene-6-carboxamide