Problem statement: Answer the multiple-choice question.
Question: Which drug has a 4.519\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCCNc1ncnc2onc(C)c12
b COc1ccc(C2CC(c3cccs3)=NN2C(=O)CSC2=NN3CCCC(=O)N=C3S2)cc1
c O=C(CSc1nc(C2CC2)nc2ccccc12)Nc1ccccc1
Answer: c. O=C(CSc1nc(C2CC2)nc2ccccc12)Nc1ccccc1
{#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#}
O=C(CSc1nc(C2CC2)nc2ccccc12)Nc1ccccc1
O=C(CSc1nc(C2CC2)nc2ccccc12)Nc1ccccc1
2-(2-cyclopropylquinazolin-4-yl)sulfanyl-N-phenylacetamide