Task: Answer the multiple choice question.
Question: Which drug exhibits a -44.583% human ether-à-go-go related gene (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. CCCCNC(=S)Nc1ccc2nc(N3CCN(CC)CC3)cc(C)c2c1
b. CN1CCN(C(CNS(=O)(=O)c2cccs2)c2cccnc2)CC1
c. c1ccc(CCCc2nc(-c3ccccn3)no2)cc1
d. Cc1c(C(=O)N2CCN(c3ccccc3)CC2)oc2c(Cl)cccc12
Answer: a. CCCCNC(=S)Nc1ccc2nc(N3CCN(CC)CC3)cc(C)c2c1
{#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#}
CCCCNC(=S)Nc1ccc2nc(N3CCN(CC)CC3)cc(C)c2c1
CCCCNC(=S)Nc1ccc2nc(N3CCN(CC)CC3)cc(C)c2c1
1-butyl-3-[2-(4-ethylpiperazin-1-yl)-4-methylquinolin-6-yl]thiourea