Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 8.768\% 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. O=S(=O)(Nc1ccc(Cc2ccncc2)cc1)c1ccc(Cl)c(Cl)c1
b. Cc1ccc(Cl)c(OCC(=O)NN2CCN(C)CC2)c1
c. Nc1nc2cc(Cl)ccc2o1
d. CN(C)CC[C@@H](c1ccc(Br)cc1)c1ccccn1.O=C(O)/C=C\C(=O)O
Answer: b. Cc1ccc(Cl)c(OCC(=O)NN2CCN(C)CC2)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#}
Cc1ccc(Cl)c(OCC(=O)NN2CCN(C)CC2)c1
Cc1ccc(Cl)c(OCC(=O)NN2CCN(C)CC2)c1
2-(2-chloro-5-methylphenoxy)-N-(4-methylpiperazin-1-yl)acetamide