Task: Answer the multiple choice question.
Query: Which drug has a 10.557\% 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 O=C(CSc1nc(-c2cccs2)cc(C(F)(F)F)n1)NCc1ccco1
b CCOc1cc(CNCc2cccs2)ccc1OCC(=O)NC(C)(C)C.Cl
c O=C(c1ccco1)N1CCN(c2ccc(N3CCCCC3)nn2)CC1
d COc1ccc(C2=NOC(C(=O)N3CCOCC3)C2)cc1OC
Answer: b. CCOc1cc(CNCc2cccs2)ccc1OCC(=O)NC(C)(C)C.Cl
{#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#}
CCOc1cc(CNCc2cccs2)ccc1OCC(=O)NC(C)(C)C.Cl
CCOc1cc(CNCc2cccs2)ccc1OCC(=O)NC(C)(C)C.Cl
N-tert-butyl-2-[2-ethoxy-4-[(thiophen-2-ylmethylamino)methyl]phenoxy]acetamide;hydrochloride