Task: Answer the MCQ question.
Query: Which drug has a 0.701\% 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] CN(CC(=O)Nc1ccccc1Br)C(=O)c1ccccc1-c1nc2ccccc2s1
[b] Cc1cccc(OCCSc2cc(C)nc(N)n2)c1
[c] C#CCCc1cscc1/C=[N+](\[O-])c1ccc(C(=O)OCC)cc1
[d] Cc1ccc(OCC(O)CN2CCOCC2)cc1
Answer: b. Cc1cccc(OCCSc2cc(C)nc(N)n2)c1
{#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#}
Cc1cccc(OCCSc2cc(C)nc(N)n2)c1
Cc1cccc(OCCSc2cc(C)nc(N)n2)c1
4-methyl-6-[2-(3-methylphenoxy)ethylsulfanyl]pyrimidin-2-amine