Task: Answer the MCQ question.
Query: Which compound has a 3.979% 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(CCNC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCC3)ccc2O)cc1
(b) CC(C)c1nc2ccc(Br)cn2c1NC1CCCC1
(c) N/C(=N\c1nc(CSc2ccc(Cl)cc2)cc(=O)[nH]1)Nc1cccc2ccccc12
Answer: c. N/C(=N\c1nc(CSc2ccc(Cl)cc2)cc(=O)[nH]1)Nc1cccc2ccccc12
{#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/C(=N\c1nc(CSc2ccc(Cl)cc2)cc(=O)[nH]1)Nc1cccc2ccccc12
N/C(=N\c1nc(CSc2ccc(Cl)cc2)cc(=O)[nH]1)Nc1cccc2ccccc12
2-[4-[(4-chlorophenyl)sulfanylmethyl]-6-oxo-1H-pyrimidin-2-yl]-1-naphthalen-1-ylguanidine