Task: Answer the multiple choice question.
Query: Which compound has a 6.515\% 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 other words.
Options:
a. Cc1nc2sccn2c(=O)c1S(=O)(=O)N1CCN(c2ccccc2)CC1
b. C/C(=C\c1ccccc1)C(=O)NCCCn1ccnc1
c. O=C(CN(CCO)c1ccccc1)Nc1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
d. CCOc1ccc(S(=O)(=O)Nc2cccc(C(=O)N(C)Cc3cccc(OC)c3OC)c2)cc1
Answer: b. C/C(=C\c1ccccc1)C(=O)NCCCn1ccnc1
{#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#}
C/C(=C\c1ccccc1)C(=O)NCCCn1ccnc1
C/C(=C\c1ccccc1)C(=O)NCCCn1ccnc1
(E)-N-(3-imidazol-1-ylpropyl)-2-methyl-3-phenylprop-2-enamide