Task: Answer the multiple-choice question.
Query: Which drug exhibits a 15.742\% 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.) CCOC(Cn1ccc(=O)[nH]c1=O)OCC
b.) CCOC(=O)C(C)Oc1ccc2c(CC)cc(=O)oc2c1C
c.) C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1c(F)cccc1Cl
d.) NC(=O)c1c(NC(=O)c2ccncc2)sc2c1CCCCCC2
Answer: c. C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1c(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#}
C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1c(F)cccc1Cl
C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1c(F)cccc1Cl
N-[1-(2-chloro-6-fluorophenyl)-2-(cyclopentylamino)-2-oxoethyl]-N-prop-2-enylthiadiazole-4-carboxamide