Task: Answer the MCQ question.
Question: Which compound exhibits a 17.608\% 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(NCCCN1CCOCC1)c1c(F)c(F)c(F)c(F)c1F
b.) CCOc1ccc(-n2nc3ccc(NC(=O)CC)cc3n2)cc1
c.) COc1cc(/C=C2/S/C(=N/S(=O)(=O)c3ccccc3)NC2=O)c([N+](=O)[O-])cc1OC
d.) CCNc1nc(NCC)nc(N(C#N)CCOc2ccccc2)n1
Answer: a. O=C(NCCCN1CCOCC1)c1c(F)c(F)c(F)c(F)c1F
{#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#}
O=C(NCCCN1CCOCC1)c1c(F)c(F)c(F)c(F)c1F
O=C(NCCCN1CCOCC1)c1c(F)c(F)c(F)c(F)c1F
2,3,4,5,6-pentafluoro-N-(3-morpholin-4-ylpropyl)benzamide