Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.617\% 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. COC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1
b. Cc1cc(NC(=O)CSc2nnnn2-c2ccccc2F)no1
c. Cc1cc(=O)oc2cc(OCC(=O)NCCCN3CCCC3=O)ccc12
d. COc1ccc(N2C(=NC(=O)C3CCCO3)SC3CS(=O)(=O)CC32)cc1
Answer: a. COC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1
{#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#}
COC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1
COC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1
5-bromo-N-[(Z)-1-(furan-2-yl)-3-methoxy-3-oxoprop-1-en-2-yl]furan-2-carboxamide