Task: Answer the multiple-choice question.
Query: Which compound exhibits a 3.446\% 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, b, or c without using any additional words.
Options:
a) O=C(O)C=C1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1
b) COc1ccc(S(=O)(=O)N2CCC(C(=O)NC3CC3)CC2)cc1C
c) COc1ccc(CNC(=S)N/N=C(/C)c2ccccc2)cc1
Answer: c. COc1ccc(CNC(=S)N/N=C(/C)c2ccccc2)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#}
COc1ccc(CNC(=S)N/N=C(/C)c2ccccc2)cc1
COc1ccc(CNC(=S)N/N=C(/C)c2ccccc2)cc1
1-[(4-methoxyphenyl)methyl]-3-[(Z)-1-phenylethylideneamino]thiourea