Task: Answer the multiple choice question.
Query: Which drug exhibits a -21.919% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1ccc(N(C(=O)Cc2cccs2)C(C(=O)NCC2CCCO2)c2ccncc2)cc1
[b] CC(Sc1nc2ccccc2s1)C(=O)NC1CCCc2ccccc21
[c] CCCc1nc(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)N4CCN(CC)CC4)ccc3OCC)nn12.O=C(O)CC(O)(CC(=O)O)C(=O)O
[d] O=C1c2ccccc2NC(c2c(Cl)cccc2Cl)N1Cc1ccccc1
Answer: b. CC(Sc1nc2ccccc2s1)C(=O)NC1CCCc2ccccc21
{#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#}
CC(Sc1nc2ccccc2s1)C(=O)NC1CCCc2ccccc21
CC(Sc1nc2ccccc2s1)C(=O)NC1CCCc2ccccc21
2-(1,3-benzothiazol-2-ylsulfanyl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)propanamide