Task: Answer the MCQ question.
Query: Which compound exhibits a 14.089% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccc(CCNC2=NCCS2)cc1
b. Cc1cc(OCc2cc(C(=O)N(C)Cc3nonc3C)no2)cc(C)c1Cl
c. c1cnc2c(c1)ccc1ncccc12
Answer: c. c1cnc2c(c1)ccc1ncccc12
{#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#}
c1cnc2c(c1)ccc1ncccc12
c1cnc2c(c1)ccc1ncccc12
1,7-phenanthroline