Task: Answer the multiple-choice question.
Question: Which drug exhibits a 6.101\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1ccc(NC(=O)CC2=NC(=O)C(CC(=O)Nc3ccccc3C)S2)cc1
[b] O=c1[nH]c(=O)n(CCc2ccc(F)cc2)c(O)c1/C=N/N1CCCCC1
[c] COc1ccc([N+](=O)[O-])cc1N(CC(=O)N1CCN(Cc2ccccc2)CC1)S(C)(=O)=O
[d] CC(C)c1ccc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)cc1
[e] S=C(NCc1ccccn1)Nc1ccccc1Cl
Answer: e. S=C(NCc1ccccn1)Nc1ccccc1Cl
{#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(NCc1ccccn1)Nc1ccccc1Cl
S=C(NCc1ccccn1)Nc1ccccc1Cl
1-(2-chlorophenyl)-3-(pyridin-2-ylmethyl)thiourea