Task: Answer the multiple-choice question.
Query: Which drug has a 12.724\% 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 or b without using any additional words.
Options:
a: O=C(CN(Cc1cccs1)C(=O)c1csnn1)NC1CCCC1
b: C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)/C=C/CC)C3)c1
Answer: b. C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)/C=C/CC)C3)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#}
C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)/C=C/CC)C3)c1
C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)/C=C/CC)C3)c1
(8R)-3-[3-[[(Z)-but-2-enoyl]amino]phenyl]-7-[(E)-pent-2-enoyl]-1-oxa-2,7-diazaspiro[4.4]non-2-ene-8-carboxamide