Task: Answer the MCQ question.
Question: Which compound exhibits a 5.764\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCO/C=C1\C(=O)N(c2ccccc2)C(=O)c2ccccc21
b: O=C(N/N=C1/CC(c2ccccc2)Oc2ccccc21)C1CC1
c: COc1ccc2[nH]c(C(=O)NCCCN3CCCC3=O)c(C)c2c1
d: Cn1cccc1CC(=O)NNC(=S)Nc1ccc(Cl)cc1Cl
e: Cc1nc(Nc2ccccc2)sc1C
Answer: b. O=C(N/N=C1/CC(c2ccccc2)Oc2ccccc21)C1CC1
{#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(N/N=C1/CC(c2ccccc2)Oc2ccccc21)C1CC1
O=C(N/N=C1/CC(c2ccccc2)Oc2ccccc21)C1CC1
N-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]cyclopropanecarboxamide