Problem statement: Answer the multiple-choice question.
Query: Which compound has a -7.732\% 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. O=C(CCCCn1c(=O)[nH]c2ccsc2c1=O)NCc1cccnc1
b. COc1cccc(C(=O)Nc2cc(C(=O)NCc3ccc(C)cc3)ccc2N2CCC3(CC2)CC(c2cccc(Br)c2)=NO3)c1
c. Cc1ccc(C(C(=O)NC2CCCC2)N(C(=O)c2csnn2)C2CC2)cc1
d. Cc1ccc(NC(=O)c2cc(S(=O)(=O)N3CCc4ccccc43)cn2C)cc1C
e. O=c1ccccn1Cc1c(F)cccc1Cl
Answer: e. O=c1ccccn1Cc1c(F)cccc1Cl
{#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=c1ccccn1Cc1c(F)cccc1Cl
O=c1ccccn1Cc1c(F)cccc1Cl
1-[(2-chloro-6-fluorophenyl)methyl]pyridin-2-one