Task: Answer the multiple choice question.
Query: Which compound has a -74.570% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1cnc(C(=O)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2N2CCN(C)CC2)cn1
b.) N#Cc1ccc(OCC(O)CN2CCN(c3ncc(C(F)(F)F)cc3Cl)CC2)cc1
c.) O=C(C1CCCN(S(=O)(=O)c2cccc3nonc23)C1)N1CCN(c2ccccc2Cl)CC1
d.) CS(=O)(=O)c1ccc(C(=O)N2CCc3ccccc3C2)cc1
Answer: b. N#Cc1ccc(OCC(O)CN2CCN(c3ncc(C(F)(F)F)cc3Cl)CC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#Cc1ccc(OCC(O)CN2CCN(c3ncc(C(F)(F)F)cc3Cl)CC2)cc1
N#Cc1ccc(OCC(O)CN2CCN(c3ncc(C(F)(F)F)cc3Cl)CC2)cc1
4-[3-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]-2-hydroxypropoxy]benzonitrile