Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 4.132\% human ether-à-go-go related gene (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) COC(=O)[C@H](Cc1ccccc1)NC(=O)Nc1ccc(C)cc1
b) Cc1noc(C)c1S(=O)(=O)Nc1ccccc1OC(F)(F)F
c) NC(=O)c1ccsc1NC(=O)COC(=O)c1ccc(Cl)c(N)c1
d) COc1ccc(N2CCN(C(CNS(=O)(=O)c3cccs3)c3cccnc3)CC2)cc1
Answer: c. NC(=O)c1ccsc1NC(=O)COC(=O)c1ccc(Cl)c(N)c1
{#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#}
NC(=O)c1ccsc1NC(=O)COC(=O)c1ccc(Cl)c(N)c1
NC(=O)c1ccsc1NC(=O)COC(=O)c1ccc(Cl)c(N)c1
[2-[(3-carbamoylthiophen-2-yl)amino]-2-oxoethyl] 3-amino-4-chlorobenzoate