Task: Answer the multiple-choice question.
Query: Which drug exhibits a 10.606\% 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: Nc1c(C(=O)O)sc2nc(-c3ccc(F)cc3)cc(-c3ccccc3)c12
b: COc1cccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(COC(C)=O)CSC23)c1
c: COC(C(=O)N/N=C(\C)c1ccc(C)cc1)c1ccccc1
d: Cl.NC(N)=NCCCC(NC(=O)c1ccccc1)C(=O)Nc1ccc([N+](=O)[O-])cc1
Answer: b. COc1cccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(COC(C)=O)CSC23)c1
{#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#}
COc1cccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(COC(C)=O)CSC23)c1
COc1cccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(COC(C)=O)CSC23)c1
3-(acetyloxymethyl)-7-[(3-methoxybenzoyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid