Task: Answer the MCQ question.
Question: Which compound exhibits a -6.756\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccccc1P(=O)(Cc1ccccc1[N+](=O)[O-])c1ccccc1
(b) S=C(Nc1ccc(Cl)cc1)NC1CC2CCCC(C1)N2C1CC1
(c) CCC(c1nnnn1CS(=O)(=O)c1ccc(C)cc1)N1CCN(c2nc3ccccc3s2)CC1
(d) COc1ccc(Cn2c(C(F)(F)F)ccc(C(N)=O)c2=O)cc1
Answer: b. S=C(Nc1ccc(Cl)cc1)NC1CC2CCCC(C1)N2C1CC1
{#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#}
S=C(Nc1ccc(Cl)cc1)NC1CC2CCCC(C1)N2C1CC1
S=C(Nc1ccc(Cl)cc1)NC1CC2CCCC(C1)N2C1CC1
1-(4-chlorophenyl)-3-(9-cyclopropyl-9-azabicyclo[3.3.1]nonan-3-yl)thiourea