Task: Answer the MCQ question.
Query: Which compound has a 12.818\% human ether-à-go-go related gene (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) CCCc1n[nH]c2c1/C(=N\OCC)CC(C)(C)C2
b) COCCNC(=O)c1cccc(OC2CCN(Cc3ccccc3OC(F)F)CC2)c1
c) O=C(/C(=C/O)N=Nc1ccc(Cl)cc1)c1ccncc1
Answer: a. CCCc1n[nH]c2c1/C(=N\OCC)CC(C)(C)C2
{#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#}
CCCc1n[nH]c2c1/C(=N\OCC)CC(C)(C)C2
CCCc1n[nH]c2c1/C(=N\OCC)CC(C)(C)C2
(Z)-N-ethoxy-6,6-dimethyl-3-propyl-5,7-dihydro-1H-indazol-4-imine