Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.346\% 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) CCC1(C(=O)OC)NC(c2ccco2)C2C(=O)N(c3ccc(C)cc3)C(=O)C21
b) CCNC(=O)CCSc1nc2cc(Cl)ccc2o1
c) CCC(=O)OCCNc1cc(SCCC(=O)OC)c2nonc2c1[N+](=O)[O-]
Answer: b. CCNC(=O)CCSc1nc2cc(Cl)ccc2o1
{#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#}
CCNC(=O)CCSc1nc2cc(Cl)ccc2o1
CCNC(=O)CCSc1nc2cc(Cl)ccc2o1
3-[(5-chloro-1,3-benzoxazol-2-yl)sulfanyl]-N-ethylpropanamide