Task: Answer the MCQ question.
Question: Which drug exhibits a 14.435\% 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, c, or d without using any other words.
Options:
a. COc1ccc(CCC(C)NCc2ccccc2OC)cc1
b. C=CCNC(=S)Nc1ccccc1-c1nnc2n1CCCCC2
c. O=S1(=O)N=C(N/N=C/c2cccs2)c2ccccc21
d. COc1cc(OC)c(C2=NOC(C(=O)Nc3c(C)n(C)n(-c4ccccc4)c3=O)C2)cc1Cl
Answer: c. O=S1(=O)N=C(N/N=C/c2cccs2)c2ccccc21
{#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=S1(=O)N=C(N/N=C/c2cccs2)c2ccccc21
O=S1(=O)N=C(N/N=C/c2cccs2)c2ccccc21
1,1-dioxo-N-[(E)-thiophen-2-ylmethylideneamino]-1,2-benzothiazol-3-amine