Task: Answer the multiple-choice question.
Query: Which compound exhibits a 7.734\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCN(C(=O)Cc1cccs1)c1nnc(-c2cccnc2)s1
b CSCCC(=O)N1CC[C@@H](N2CCN(c3ccccc3F)CC2)[C@H](O)C1
c C=CC[n+]1c(-c2ccc(C)cc2)csc1NNC(=O)Nc1ccccc1.[Br-]
d Cc1ccc(CNC(=O)c2ccccc2-n2cnnn2)cc1
e COC(=O)C1=C(c2ccc(Cl)c(C(F)(F)F)c2)C[C@@H]2CC[C@H]1N2C
Answer: e. COC(=O)C1=C(c2ccc(Cl)c(C(F)(F)F)c2)C[C@@H]2CC[C@H]1N2C
{#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#}
COC(=O)C1=C(c2ccc(Cl)c(C(F)(F)F)c2)C[C@@H]2CC[C@H]1N2C
COC(=O)C1=C(c2ccc(Cl)c(C(F)(F)F)c2)C[C@@H]2CC[C@H]1N2C
methyl (1R,5S)-3-[4-chloro-3-(trifluoromethyl)phenyl]-8-methyl-8-azabicyclo[3.2.1]oct-2-ene-2-carboxylate