Task: Answer the multiple choice question.
Query: Which drug has a -2.944% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCN(CC)CCN1C(=O)c2oc3ccccc3c(=O)c2C1c1ccc(F)cc1
b: COc1ccc2nc(NC(=O)CCN3C(=S)NC(C)(C)CC3C)sc2c1
c: COc1c(S(=O)(=O)NCCCN2CCOCC2)ccc(Cl)c1Cl
d: CC(CNC(=O)CCn1ccc2cc(S(=O)(=O)N3CCCC3)ccc21)c1ccccc1
e: CC(=O)OC1COC(N2CCc3cc([N+](=O)[O-])ccc32)C(OC(C)=O)C1OC(C)=O
Answer: b. COc1ccc2nc(NC(=O)CCN3C(=S)NC(C)(C)CC3C)sc2c1
{#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#}
COc1ccc2nc(NC(=O)CCN3C(=S)NC(C)(C)CC3C)sc2c1
COc1ccc2nc(NC(=O)CCN3C(=S)NC(C)(C)CC3C)sc2c1
N-(6-methoxy-1,3-benzothiazol-2-yl)-3-(4,4,6-trimethyl-2-sulfanylidene-1,3-diazinan-1-yl)propanamide