Problem statement: Answer the MCQ question.
Query: Which compound has a 15.384\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Fc1ccccc1/C=N/Nc1nc(-c2ccccn2)nc2ccccc12
b. COc1ccc(NC(=O)CN(C)C(=O)CCC(=O)c2ccc(C)cc2)cc1
c. C=CCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC1CCCC1)c1ccc(OC)c(OC)c1
d. COc1ccccc1N(C1=NCCCS1)S(=O)(=O)c1ccc(C(C)(C)C)cc1
Answer: a. Fc1ccccc1/C=N/Nc1nc(-c2ccccn2)nc2ccccc12
{#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#}
Fc1ccccc1/C=N/Nc1nc(-c2ccccn2)nc2ccccc12
Fc1ccccc1/C=N/Nc1nc(-c2ccccn2)nc2ccccc12
N-[(E)-(2-fluorophenyl)methylideneamino]-2-pyridin-2-ylquinazolin-4-amine