Task: Answer the MCQ question.
Query: Which drug exhibits a 11.964\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CNS(=O)(=O)c1cn(CC(=O)N(C)Cc2ccccc2)cc1S(=O)(=O)NC
[b] Cc1nn(-c2ccccc2)c(Cl)c1/C=C/C(=O)c1ccc(O)cc1
[c] Cc1cc(OCC(=O)OCC(=O)NC2CCCCC2C)ccc1Cl
[d] CCOc1ccccc1NC(=O)CCNC(=O)Cn1ccc2ccccc2c1=O
Answer: b. Cc1nn(-c2ccccc2)c(Cl)c1/C=C/C(=O)c1ccc(O)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#}
Cc1nn(-c2ccccc2)c(Cl)c1/C=C/C(=O)c1ccc(O)cc1
Cc1nn(-c2ccccc2)c(Cl)c1/C=C/C(=O)c1ccc(O)cc1
(E)-3-(5-chloro-3-methyl-1-phenylpyrazol-4-yl)-1-(4-hydroxyphenyl)prop-2-en-1-one