Problem statement: Answer the MCQ question.
Query: Which compound has a -1.704\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cl.OC(c1ccccc1)(c1ccccc1)C1CN2CCC1CC2
b. O=C(COc1ccccc1[N+](=O)[O-])Nc1cccnc1
c. Cc1ccc2cc3cc(C(=O)N4CCCCCC4)oc3nc2c1
Answer: a. Cl.OC(c1ccccc1)(c1ccccc1)C1CN2CCC1CC2
{#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#}
Cl.OC(c1ccccc1)(c1ccccc1)C1CN2CCC1CC2
Cl.OC(c1ccccc1)(c1ccccc1)C1CN2CCC1CC2
1-azabicyclo[2.2.2]octan-3-yl(diphenyl)methanol;hydrochloride