Task: Answer the MCQ question.
Question: Which compound exhibits a -23.753\% 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.) O=C(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)NC(=O)NCc1ccco1
b.) CCCn1c(N)c(Sc2ccccc2[N+](=O)[O-])c(=O)n(CCC)c1=O
c.) CCn1c(=O)c(C(=O)CN2CCN(S(=O)(=O)c3ccccc3)CC2)c(N)n(Cc2ccccc2)c1=O
Answer: a. O=C(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)NC(=O)NCc1ccco1
{#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(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)NC(=O)NCc1ccco1
O=C(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)NC(=O)NCc1ccco1
N-(furan-2-ylmethylcarbamoyl)-2-[4-[(E)-2-phenylethenyl]sulfonylpiperazin-1-yl]acetamide