Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 23.454\% 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, or c without using any additional words.
Options:
(a) O=C(NC(=O)c1ccccc1O)c1ccc2c(c1)CCO2
(b) Cc1c(C(=O)N2CCCCCC2)c(S(=O)(=O)Nc2cccc(F)c2)c(C)n1C
(c) N#C/C(=C/c1cccc(O)c1)C(=O)NCc1ccc(Cl)cc1
Answer: c. N#C/C(=C/c1cccc(O)c1)C(=O)NCc1ccc(Cl)cc1
{#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#}
N#C/C(=C/c1cccc(O)c1)C(=O)NCc1ccc(Cl)cc1
N#C/C(=C/c1cccc(O)c1)C(=O)NCc1ccc(Cl)cc1
(Z)-N-[(4-chlorophenyl)methyl]-2-cyano-3-(5-hydroxyphenyl)prop-2-enamide