Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 4.518\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOc1ncccc1C(=O)OCC(=O)NCCc1ccc(S(N)(=O)=O)cc1
b) Cc1cc(N=Nc2ccccc2)c(NCC(O)C(O)C(O)CO)cc1C
c) O=C1CSC(c2cccnc2)N1CCc1ccccn1
d) O=C(Cn1cnc2ccccc2c1=O)Nc1ccccc1N1CCOCC1
e) O=C(Nc1ccnc(-c2cccnc2)n1)c1ccccc1Cl
Answer: e. O=C(Nc1ccnc(-c2cccnc2)n1)c1ccccc1Cl
{#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#}
O=C(Nc1ccnc(-c2cccnc2)n1)c1ccccc1Cl
O=C(Nc1ccnc(-c2cccnc2)n1)c1ccccc1Cl
2-chloro-N-(2-pyridin-3-ylpyrimidin-4-yl)benzamide