Task: Answer the MCQ question.
Question: Which compound exhibits a 5.136\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) C=CCn1cc(C(=O)NCCOC)c(=O)c2cc(S(=O)(=O)N(CC)CC)ccc21
(b) O=C(Nc1ccc(C2=NCCN2)cc1)c1ccc(C(=O)Nc2ccc(C3=NCCN3)cc2)c(Cl)c1
(c) O=C(/C=C/c1ccc(Cl)cc1Cl)NC(=S)Nc1ccc(CN2CCOCC2)cc1
Answer: a. C=CCn1cc(C(=O)NCCOC)c(=O)c2cc(S(=O)(=O)N(CC)CC)ccc21
{#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#}
C=CCn1cc(C(=O)NCCOC)c(=O)c2cc(S(=O)(=O)N(CC)CC)ccc21
C=CCn1cc(C(=O)NCCOC)c(=O)c2cc(S(=O)(=O)N(CC)CC)ccc21
6-(diethylsulfamoyl)-N-(2-methoxyethyl)-4-oxo-1-prop-2-enylquinoline-3-carboxamide