Problem statement: Answer the multiple choice question.
Question: Which drug has a 9.966\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Oc1ccccc1N=Cc1c(O)ccc2oc3c(c12)CCCC3
[b] O=C(N/N=C1\C2CN3CCN(C2)CC1(c1ccccc1)C3)c1ccccc1F
Answer: b. O=C(N/N=C1\C2CN3CCN(C2)CC1(c1ccccc1)C3)c1ccccc1F
{#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\C2CN3CCN(C2)CC1(c1ccccc1)C3)c1ccccc1F
O=C(N/N=C1\C2CN3CCN(C2)CC1(c1ccccc1)C3)c1ccccc1F
2-fluoro-N-[(E)-(1-phenyl-3,6-diazatricyclo[4.3.1.13,8]undecan-9-ylidene)amino]benzamide