Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 3.586\% 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.) CC1CCN(c2c(NCC3CCC(C(=O)N4CCCC(C)C4)CC3)c(=O)c2=O)CC1
b.) O=C(N/N=C/c1ccncc1)c1cccc([N+](=O)[O-])c1
c.) O=C1CC(SCCO)C(=O)N1c1ccc(Oc2ccccc2)cc1
Answer: b. O=C(N/N=C/c1ccncc1)c1cccc([N+](=O)[O-])c1
{#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=C/c1ccncc1)c1cccc([N+](=O)[O-])c1
O=C(N/N=C/c1ccncc1)c1cccc([N+](=O)[O-])c1
oxido-oxo-[3-[[(E)-pyridin-4-ylmethylideneamino]carbamoyl]phenyl]azanium