Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.022\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1cccc(N=C2NC(=O)/C(=C/C=C/c3ccco3)S2)c1
b CCOCCCNC(=O)c1ccc(NC(=O)C2=CSCCO2)cc1
c CCOC(=O)c1cc(NCc2cccs2)ccc1N1CCOCC1
Answer: c. CCOC(=O)c1cc(NCc2cccs2)ccc1N1CCOCC1
{#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#}
CCOC(=O)c1cc(NCc2cccs2)ccc1N1CCOCC1
CCOC(=O)c1cc(NCc2cccs2)ccc1N1CCOCC1
ethyl2-morpholin-4-yl-5-(thiophen-2-ylmethylamino)benzoate